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    <link:label xlink:type="resource" xlink:label="label_ifrs-full_NoncurrentAssets" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Ativos não correntes [total]</link:label>
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    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CurrentAssets" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Ativos correntes [total]</link:label>
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    <link:label xlink:type="resource" xlink:label="label_ifrs-full_Assets" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Assets [total]</link:label>
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    <link:label xlink:type="resource" xlink:label="label_ifrs-full_Equity" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Equity [total]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_NoncurrentLiabilities" xlink:label="loc_ifrs-full_NoncurrentLiabilities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_NoncurrentLiabilities" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Passivos não correntes [total]</link:label>
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    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CurrentLiabilities" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Passivos correntes [total]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_Liabilities" xlink:label="loc_ifrs-full_Liabilities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_Liabilities" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Liabilities [total]</link:label>
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    <link:label xlink:type="resource" xlink:label="label_ifrs-full_EquityAndLiabilities" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Capital próprio e passivos [total]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RevenueAndOperatingIncome" xlink:label="loc_ifrs-full_RevenueAndOperatingIncome" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_RevenueAndOperatingIncome" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Rendimentos e outros rendimentos operacionais [total]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CostOfSales" xlink:label="loc_ifrs-full_CostOfSales" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CostOfSales" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Custo de vendas [negated]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ServicesExpense" xlink:label="loc_ifrs-full_ServicesExpense" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ServicesExpense" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Despesas de serviços [negated]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_EmployeeBenefitsExpense" xlink:label="loc_ifrs-full_EmployeeBenefitsExpense" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_EmployeeBenefitsExpense" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Despesa com benefícios dos empregados [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_EmployeeBenefitsExpense" xlink:to="label_ifrs-full_EmployeeBenefitsExpense" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DepreciationAndAmortisationExpense" xlink:label="loc_ifrs-full_DepreciationAndAmortisationExpense" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_DepreciationAndAmortisationExpense" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Despesas de depreciação e de amortização [negated]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" xlink:label="loc_ifrs-full_ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_MiscellaneousOtherOperatingExpense" xlink:label="loc_ifrs-full_MiscellaneousOtherOperatingExpense" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_MiscellaneousOtherOperatingExpense" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Outras despesas operacionais diversas [negated]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_OperatingExpense" xlink:label="loc_ifrs-full_OperatingExpense" />
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLossFromOperatingActivities" xlink:label="loc_ifrs-full_ProfitLossFromOperatingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ProfitLossFromOperatingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Lucros (perdas) de atividades operacionais [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLossFromOperatingActivities" xlink:to="label_ifrs-full_ProfitLossFromOperatingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinanceCosts" xlink:label="loc_ifrs-full_FinanceCosts" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_FinanceCosts" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Custos de financiamento [negated]</link:label>
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    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_FinanceIncomeCost" xlink:label="loc_ifrs-full_FinanceIncomeCost" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_FinanceIncomeCost" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Rendimento (custo) financeiro [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinanceIncomeCost" xlink:to="label_ifrs-full_FinanceIncomeCost" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncomeTaxExpenseContinuingOperations" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Despesas (rendimentos) por impostos [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:to="label_ifrs-full_IncomeTaxExpenseContinuingOperations" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ProfitLoss" xlink:label="loc_ifrs-full_ProfitLoss" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ProfitLoss" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Lucros (perdas) [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ProfitLoss" xlink:to="label_ifrs-full_ProfitLoss" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_ComprehensiveIncome" xlink:label="loc_ifrs-full_ComprehensiveIncome" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_ComprehensiveIncome" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Rendimento integral [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ComprehensiveIncome" xlink:to="label_ifrs-full_ComprehensiveIncome" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsPaid" xlink:label="loc_ifrs-full_DividendsPaid" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_DividendsPaid" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Dividendos reconhecidos como distribuições aos proprietários [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaid" xlink:to="label_ifrs-full_DividendsPaid" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PaymentsToSuppliersForGoodsAndServices" xlink:label="loc_ifrs-full_PaymentsToSuppliersForGoodsAndServices" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PaymentsToSuppliersForGoodsAndServices" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Pagamentos a fornecedores de bens e serviços [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsToSuppliersForGoodsAndServices" xlink:to="label_ifrs-full_PaymentsToSuppliersForGoodsAndServices" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PaymentsToAndOnBehalfOfEmployees" xlink:label="loc_ifrs-full_PaymentsToAndOnBehalfOfEmployees" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PaymentsToAndOnBehalfOfEmployees" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Pagamentos para empregados e em nome destes [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsToAndOnBehalfOfEmployees" xlink:to="label_ifrs-full_PaymentsToAndOnBehalfOfEmployees" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Impostos sobre o rendimento pagos (reembolso), classificados como atividades de exploração [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:to="label_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsFromUsedInOperatingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Fluxos de caixa de (utilizados em) atividades de exploração [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:to="label_ifrs-full_CashFlowsFromUsedInOperatingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Compra de instrumentos financeiros, classificados como atividades de investimento [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" xlink:to="label_ifrs-full_PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Compra de ativos fixos tangíveis, classificados como atividades de investimento [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="label_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:label="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Compra de ativos intangíveis, classificados como atividades de investimento [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:to="label_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsFromUsedInInvestingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Fluxos de caixa de (utilizados em) atividades de investimento [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:to="label_ifrs-full_CashFlowsFromUsedInInvestingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Reembolsos de empréstimos, classificados como atividades de financiamento [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" xlink:to="label_ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Juros pagos, classificados como atividades de financiamento [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestPaidClassifiedAsFinancingActivities" xlink:to="label_ifrs-full_InterestPaidClassifiedAsFinancingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Pagamentos dos passivos por locação, classificados como atividades de financiamento [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:to="label_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_DividendsPaidClassifiedAsFinancingActivities" xlink:label="loc_ifrs-full_DividendsPaidClassifiedAsFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_DividendsPaidClassifiedAsFinancingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Dividendos pagos, classificados como atividades de financiamento [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_DividendsPaidClassifiedAsFinancingActivities" xlink:to="label_ifrs-full_DividendsPaidClassifiedAsFinancingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashFlowsFromUsedInFinancingActivities" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Fluxos de caixa de (utilizados em) atividades de financiamento [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="label_ifrs-full_CashFlowsFromUsedInFinancingActivities" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Aumento (diminuição) de caixa e equivalentes de caixa [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" xlink:to="label_ifrs-full_IncreaseDecreaseInCashAndCashEquivalents" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:label="loc_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Caixa e equivalentes de caixa se diferentes da demonstração da posição financeira [start]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:to="label_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition2" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Caixa e equivalentes de caixa se diferentes da demonstração da posição financeira [end]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:to="label_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition2" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition3" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Caixa e equivalentes de caixa se diferentes da demonstração da posição financeira [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition" xlink:to="label_ifrs-full_CashAndCashEquivalentsIfDifferentFromStatementOfFinancialPosition3" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_BankOverdraftsClassifiedAsCashEquivalents" xlink:label="loc_ifrs-full_BankOverdraftsClassifiedAsCashEquivalents" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_BankOverdraftsClassifiedAsCashEquivalents" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Descobertos bancários [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_BankOverdraftsClassifiedAsCashEquivalents" xlink:to="label_ifrs-full_BankOverdraftsClassifiedAsCashEquivalents" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome" xlink:label="loc_ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Imposto sobre o rendimento relativo às remensurações dos planos de benefícios definidos incluídos em outro rendimento integral [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome" xlink:to="label_ifrs-full_IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome" xlink:label="loc_ifrs-full_IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Imposto sobre o rendimento relativo às coberturas dos fluxos de caixa incluídas em outro rendimento integral [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome" xlink:to="label_ifrs-full_IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome" />
    <link:loc xlink:type="locator" xlink:href="http://xbrl.ifrs.org/taxonomy/2020-03-16/full_ifrs/full_ifrs-cor_2020-03-16.xsd#ifrs-full_IncomeTaxRelatingToFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome" xlink:label="loc_ifrs-full_IncomeTaxRelatingToFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome" />
    <link:label xlink:type="resource" xlink:label="label_ifrs-full_IncomeTaxRelatingToFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Imposto sobre o rendimento relativo aos ativos financeiros mensurados pelo justo valor através de outro rendimento integral incluídos em outro rendimento integral [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxRelatingToFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome" xlink:to="label_ifrs-full_IncomeTaxRelatingToFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_TradeAndOtherNonCurrentReceivables" xlink:label="loc_REN_TradeAndOtherNonCurrentReceivables" />
    <link:label xlink:type="resource" xlink:label="label_REN_TradeAndOtherNonCurrentReceivables" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Clientes e outras contas a receber não corrente</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_TradeAndOtherNonCurrentReceivables" xlink:to="label_REN_TradeAndOtherNonCurrentReceivables" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_TradeAndOtherReceivablesCurrent" xlink:label="loc_REN_TradeAndOtherReceivablesCurrent" />
    <link:label xlink:type="resource" xlink:label="label_REN_TradeAndOtherReceivablesCurrent" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Clientes e outras contas a receber corrente</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_TradeAndOtherReceivablesCurrent" xlink:to="label_REN_TradeAndOtherReceivablesCurrent" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_RetainedEarningsExcludingProfitLossForReportingPeriod" xlink:label="loc_REN_RetainedEarningsExcludingProfitLossForReportingPeriod" />
    <link:label xlink:type="resource" xlink:label="label_REN_RetainedEarningsExcludingProfitLossForReportingPeriod" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Resultados Transitados excluindo Resultado Líquido do Exercício</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_RetainedEarningsExcludingProfitLossForReportingPeriod" xlink:to="label_REN_RetainedEarningsExcludingProfitLossForReportingPeriod" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_OtherChangesInEquity" xlink:label="loc_REN_OtherChangesInEquity" />
    <link:label xlink:type="resource" xlink:label="label_REN_OtherChangesInEquity" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Outras variações de Capital</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_OtherChangesInEquity" xlink:to="label_REN_OtherChangesInEquity" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_RetainedEarningsProfitLossForReportingPeriod" xlink:label="loc_REN_RetainedEarningsProfitLossForReportingPeriod" />
    <link:label xlink:type="resource" xlink:label="label_REN_RetainedEarningsProfitLossForReportingPeriod" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Resultados transitados, Resultado líquido do exercício</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_RetainedEarningsProfitLossForReportingPeriod" xlink:to="label_REN_RetainedEarningsProfitLossForReportingPeriod" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_TradeAndOtherNonCurrentPayables" xlink:label="loc_REN_TradeAndOtherNonCurrentPayables" />
    <link:label xlink:type="resource" xlink:label="label_REN_TradeAndOtherNonCurrentPayables" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Fornecedores e outras contas a pagar não corrente</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_TradeAndOtherNonCurrentPayables" xlink:to="label_REN_TradeAndOtherNonCurrentPayables" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_TradeAndOtherPayablesCurrent" xlink:label="loc_REN_TradeAndOtherPayablesCurrent" />
    <link:label xlink:type="resource" xlink:label="label_REN_TradeAndOtherPayablesCurrent" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Fornecedores e outras contas a pagar corrente</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_TradeAndOtherPayablesCurrent" xlink:to="label_REN_TradeAndOtherPayablesCurrent" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_CostsWithConstructionOfConcessionAssets" xlink:label="loc_REN_CostsWithConstructionOfConcessionAssets" />
    <link:label xlink:type="resource" xlink:label="label_REN_CostsWithConstructionOfConcessionAssets" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Gastos de construção em ativos concessionados</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_CostsWithConstructionOfConcessionAssets" xlink:to="label_REN_CostsWithConstructionOfConcessionAssets" />
    <link:label xlink:type="resource" xlink:label="label_REN_CostsWithConstructionOfConcessionAssets2" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Gastos de construção em ativos concessionados [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_CostsWithConstructionOfConcessionAssets" xlink:to="label_REN_CostsWithConstructionOfConcessionAssets2" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_ProfitAndLossBeforeTaxesAndEsec" xlink:label="loc_REN_ProfitAndLossBeforeTaxesAndEsec" />
    <link:label xlink:type="resource" xlink:label="label_REN_ProfitAndLossBeforeTaxesAndEsec" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Resultado antes de impostos e Cese</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_ProfitAndLossBeforeTaxesAndEsec" xlink:to="label_REN_ProfitAndLossBeforeTaxesAndEsec" />
    <link:label xlink:type="resource" xlink:label="label_REN_ProfitAndLossBeforeTaxesAndEsec2" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Resultado antes de impostos e Cese [total]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_ProfitAndLossBeforeTaxesAndEsec" xlink:to="label_REN_ProfitAndLossBeforeTaxesAndEsec2" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_EnergySectorExtraordinaryContribution" xlink:label="loc_REN_EnergySectorExtraordinaryContribution" />
    <link:label xlink:type="resource" xlink:label="label_REN_EnergySectorExtraordinaryContribution" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Contribuição extraordinária para o setor energético</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_EnergySectorExtraordinaryContribution" xlink:to="label_REN_EnergySectorExtraordinaryContribution" />
    <link:label xlink:type="resource" xlink:label="label_REN_EnergySectorExtraordinaryContribution2" xml:lang="pt" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Contribuição extraordinária para o setor energético [negated]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_EnergySectorExtraordinaryContribution" xlink:to="label_REN_EnergySectorExtraordinaryContribution2" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_OtherChangesInEquityMember" xlink:label="loc_REN_OtherChangesInEquityMember" />
    <link:label xlink:type="resource" xlink:label="label_REN_OtherChangesInEquityMember" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Outras Variações de Capital [membro]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_OtherChangesInEquityMember" xlink:to="label_REN_OtherChangesInEquityMember" />
    <link:loc xlink:type="locator" xlink:href="549300FR1FN48IGHR915-2021-12-31.xsd#REN_RetainedEarningsExcludingProfitLossForReportingPeriodMember" xlink:label="loc_REN_RetainedEarningsExcludingProfitLossForReportingPeriodMember" />
    <link:label xlink:type="resource" xlink:label="label_REN_RetainedEarningsExcludingProfitLossForReportingPeriodMember" xml:lang="pt" xlink:role="http://www.xbrl.org/2003/role/label">Resultados Transitados excluindo Resultado Líquido do Exercício [membro]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_REN_RetainedEarningsExcludingProfitLossForReportingPeriodMember" xlink:to="label_REN_RetainedEarningsExcludingProfitLossForReportingPeriodMember" />
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