<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:1ddf5c72-d2b1-420b-9582-e5f785ac7c66,g:376aa956-1711-412b-a035-6c50d88b6c62-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel"/>
  <link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel"/>
  <link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
    <link:label id="lab_yit_DecreaseThroughRepaymentsOfHybridBond_10c069bf-cb98-42c9-9f67-c63579b5a7a2_negatedLabel_en" xlink:label="lab_yit_DecreaseThroughRepaymentsOfHybridBond" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Repayments of hybrid bond</link:label>
    <link:label id="lab_yit_DecreaseThroughRepaymentsOfHybridBond_9328ccc8-20a5-4ec6-b6e0-f769c678162d_label_en" xlink:label="lab_yit_DecreaseThroughRepaymentsOfHybridBond" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en">Repayments of hybrid bond</link:label>
    <link:label id="lab_yit_DecreaseThroughRepaymentsOfHybridBond_0dd678e1-f1ea-402f-832e-2544a0b8277d_documentation_en" xlink:label="lab_yit_DecreaseThroughRepaymentsOfHybridBond" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Repayments of hybrid bond</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_DecreaseThroughRepaymentsOfHybridBond" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_DecreaseThroughRepaymentsOfHybridBond"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_DecreaseThroughRepaymentsOfHybridBond" xlink:to="lab_yit_DecreaseThroughRepaymentsOfHybridBond" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_ProceedsFromHybridBond_815b975c-5583-4414-9ebc-1fc0d6bbd50d_label_en" xlink:label="lab_yit_ProceedsFromHybridBond" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en">Proceeds from hybrid bond</link:label>
    <link:label id="lab_yit_ProceedsFromHybridBond_d53202ab-24bd-4801-9ef7-561509612dbb_documentation_en" xlink:label="lab_yit_ProceedsFromHybridBond" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Proceed from hybrid bond</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_ProceedsFromHybridBond" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_ProceedsFromHybridBond"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_ProceedsFromHybridBond" xlink:to="lab_yit_ProceedsFromHybridBond" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_RepaymentsOfNoncurrentBorrowings_001cd8f3-5603-43e9-b288-2b431614607a_negatedLabel_en" xlink:label="lab_ifrs-full_RepaymentsOfNoncurrentBorrowings" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Repayments of non-current borrowings</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RepaymentsOfNoncurrentBorrowings" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_RepaymentsOfNoncurrentBorrowings"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RepaymentsOfNoncurrentBorrowings" xlink:to="lab_ifrs-full_RepaymentsOfNoncurrentBorrowings" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_ReserveForInvestedUnrestrictedEquityMember_ebb5d38c-ed4e-4d7e-948d-9b8aa3425d84_label_en" xlink:label="lab_yit_ReserveForInvestedUnrestrictedEquityMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en">Reserve for invested unrestricted equity [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_ReserveForInvestedUnrestrictedEquityMember" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_ReserveForInvestedUnrestrictedEquityMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_ReserveForInvestedUnrestrictedEquityMember" xlink:to="lab_yit_ReserveForInvestedUnrestrictedEquityMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_AdjustmentsForFinanceIncomeCost_08606b3e-780b-401c-b8e0-c19e401cb4f1_negatedLabel_en" xlink:label="lab_ifrs-full_AdjustmentsForFinanceIncomeCost" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Adjustments for finance income (cost)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_AdjustmentsForFinanceIncomeCost" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_AdjustmentsForFinanceIncomeCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_AdjustmentsForFinanceIncomeCost" xlink:to="lab_ifrs-full_AdjustmentsForFinanceIncomeCost" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_HybridBond_46b2ef09-47fa-4290-81d5-cece282c73d1_terseLabel_en" xlink:label="lab_yit_HybridBond" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en">Hybrid bond</link:label>
    <link:label id="lab_yit_HybridBond_cc72d7d5-e590-4d97-985c-5a020c009912_documentation_en" xlink:label="lab_yit_HybridBond" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Hybrid bond</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_HybridBond" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_HybridBond"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_HybridBond" xlink:to="lab_yit_HybridBond" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_HybridBondInterestsAndExpenses_700981f2-a808-4092-89f3-3cf9a94f103a_negatedTerseLabel_en" xlink:label="lab_yit_HybridBondInterestsAndExpenses" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:type="resource" xml:lang="en">Hybrid bond interests and expenses</link:label>
    <link:label id="lab_yit_HybridBondInterestsAndExpenses_f5718ba6-c7e4-4e33-b518-964d0ffad650_documentation_en" xlink:label="lab_yit_HybridBondInterestsAndExpenses" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Hybrid bond interests and expenses</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_HybridBondInterestsAndExpenses" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_HybridBondInterestsAndExpenses"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_HybridBondInterestsAndExpenses" xlink:to="lab_yit_HybridBondInterestsAndExpenses" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_HybridBondMember_29191bde-ff75-4480-badb-e276a54449b6_label_en" xlink:label="lab_yit_HybridBondMember" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en">Hybrid bond [member]</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_HybridBondMember" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_HybridBondMember"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_HybridBondMember" xlink:to="lab_yit_HybridBondMember" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities_f1634812-b0d4-4cfa-bbe7-53f4a269817b_negatedLabel_en" xlink:label="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Income taxes paid (refund), classified as operating activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:to="lab_ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_e32992fe-05bd-4177-9600-17a5e8b30fe1_negatedLabel_en" xlink:label="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Payments of lease liabilities, classified as financing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:to="lab_ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities_1ae7352f-f387-4e26-9653-c21481c3c11b_totalLabel_en" xlink:label="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en">Cash flows from (used in) financing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_CashFlowsFromUsedInFinancingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInFinancingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_InventoriesOtherThanLeased_019b7e0d-4761-7ba6-9be9-c6af2b9b56a0_label_en" xlink:label="lab_yit_InventoriesOtherThanLeased" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en">Inventories other than leased</link:label>
    <link:label id="lab_yit_InventoriesOtherThanLeased_019b7e0c-2d65-794b-b4ff-f695f81d71c6_documentation_en" xlink:label="lab_yit_InventoriesOtherThanLeased" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Inventories other than leased</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_InventoriesOtherThanLeased" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_InventoriesOtherThanLeased"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_InventoriesOtherThanLeased" xlink:to="lab_yit_InventoriesOtherThanLeased" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_ReturnOfCapitalFromEquityInvestments_64de3c48-2091-46dd-8d6c-b22ff214e65b_label_en" xlink:label="lab_yit_ReturnOfCapitalFromEquityInvestments" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en">Return of capital from equity investments</link:label>
    <link:label id="lab_yit_ReturnOfCapitalFromEquityInvestments_adafb490-10fc-461c-803d-d85512d0db2e_documentation_en" xlink:label="lab_yit_ReturnOfCapitalFromEquityInvestments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Return of capital from equity investments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_ReturnOfCapitalFromEquityInvestments" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_ReturnOfCapitalFromEquityInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_ReturnOfCapitalFromEquityInvestments" xlink:to="lab_yit_ReturnOfCapitalFromEquityInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_ContractLiabilitiesAdvancesReceived_019b7e27-37de-799b-be0b-649d508463cb_label_en" xlink:label="lab_yit_ContractLiabilitiesAdvancesReceived" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en">Contract liabilities, advances received</link:label>
    <link:label id="lab_yit_ContractLiabilitiesAdvancesReceived_019b7e26-7340-7d8f-9de7-969a687fb6b8_documentation_en" xlink:label="lab_yit_ContractLiabilitiesAdvancesReceived" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Contract liabilities, advances received</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_ContractLiabilitiesAdvancesReceived" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_ContractLiabilitiesAdvancesReceived"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_ContractLiabilitiesAdvancesReceived" xlink:to="lab_yit_ContractLiabilitiesAdvancesReceived" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities_dd540dd9-0512-4728-9dff-9181d9fb7745_totalLabel_en" xlink:label="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en">Cash flows from (used in) investing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_CashFlowsFromUsedInInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_IncreaseThroughProceedsFromHybridBond_c11bb099-94a0-4be6-ba3c-db6bc82a9750_label_en" xlink:label="lab_yit_IncreaseThroughProceedsFromHybridBond" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en">Proceeds from hybrid bond</link:label>
    <link:label id="lab_yit_IncreaseThroughProceedsFromHybridBond_0b7245f2-472a-4d54-9a3c-2c6165598801_documentation_en" xlink:label="lab_yit_IncreaseThroughProceedsFromHybridBond" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Proceeds from hybrid bond</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_IncreaseThroughProceedsFromHybridBond" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_IncreaseThroughProceedsFromHybridBond"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_IncreaseThroughProceedsFromHybridBond" xlink:to="lab_yit_IncreaseThroughProceedsFromHybridBond" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities_cea099ec-4d62-4772-a898-70eadbee92c6_totalLabel_en" xlink:label="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en">Cash flows from (used in) operating activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_CashFlowsFromUsedInOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:to="lab_ifrs-full_CashFlowsFromUsedInOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_RepaymentsOfCurrentBorrowings_cad97a58-5e27-4ade-a752-6e091da9280f_negatedLabel_en" xlink:label="lab_ifrs-full_RepaymentsOfCurrentBorrowings" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Repayments of current borrowings</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_RepaymentsOfCurrentBorrowings" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_RepaymentsOfCurrentBorrowings"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_RepaymentsOfCurrentBorrowings" xlink:to="lab_ifrs-full_RepaymentsOfCurrentBorrowings" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_RepaymentsOfHybridBond_7db6613e-c2af-4215-9ba1-c6fc4bf3eb4d_label_en" xlink:label="lab_yit_RepaymentsOfHybridBond" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en">Repayments of hybrid bond</link:label>
    <link:label id="lab_yit_RepaymentsOfHybridBond_40a55b72-94ce-4253-a2e6-40ddb56ed276_documentation_en" xlink:label="lab_yit_RepaymentsOfHybridBond" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Repayments of hybrid bond</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_RepaymentsOfHybridBond" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_RepaymentsOfHybridBond"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_RepaymentsOfHybridBond" xlink:to="lab_yit_RepaymentsOfHybridBond" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_FinanceIncomeCost_099c6075-2e55-44d6-85f7-9721f0830e87_totalLabel_en" xlink:label="lab_ifrs-full_FinanceIncomeCost" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en">Finance income (cost)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_FinanceIncomeCost" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_FinanceIncomeCost"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_FinanceIncomeCost" xlink:to="lab_ifrs-full_FinanceIncomeCost" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncomeTaxExpenseContinuingOperations_4f7fadfc-3d7e-456c-abdc-3bf8276ee216_negatedLabel_en" xlink:label="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Tax expense (income)</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_IncomeTaxExpenseContinuingOperations"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:to="lab_ifrs-full_IncomeTaxExpenseContinuingOperations" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_LeasedInventories_9695cd99-719b-454d-97b8-49305ce8639f_terseLabel_en" xlink:label="lab_yit_LeasedInventories" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en">Leased inventories</link:label>
    <link:label id="lab_yit_LeasedInventories_4c68f2d4-227e-47ac-8748-ba63b22ce0a2_documentation_en" xlink:label="lab_yit_LeasedInventories" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Leased inventories</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_LeasedInventories" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_LeasedInventories"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_LeasedInventories" xlink:to="lab_yit_LeasedInventories" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInWorkingCapital_b42079ca-e4c5-432f-86a1-3a738842b46b_negatedTotalLabel_en" xlink:label="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:role="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:type="resource" xml:lang="en">Increase (decrease) in working capital</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_IncreaseDecreaseInWorkingCapital"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:to="lab_ifrs-full_IncreaseDecreaseInWorkingCapital" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_OperatingCashFlowAfterInvestments_4072a3dd-430c-4bac-9e70-6263c80290ba_totalLabel_en" xlink:label="lab_yit_OperatingCashFlowAfterInvestments" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en">Operating cash flow after investments</link:label>
    <link:label id="lab_yit_OperatingCashFlowAfterInvestments_cf867868-7690-420d-a60d-6aee49733645_documentation_en" xlink:label="lab_yit_OperatingCashFlowAfterInvestments" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Operating cash flow after investments</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_OperatingCashFlowAfterInvestments" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_OperatingCashFlowAfterInvestments"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_OperatingCashFlowAfterInvestments" xlink:to="lab_yit_OperatingCashFlowAfterInvestments" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities_982f7ed3-61f3-4be1-857a-64b7f2332191_negatedLabel_en" xlink:label="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Purchase of intangible assets, classified as investing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_ReserveForInvestedUnrestrictedEquity_73a6ee4b-0e86-4082-a9be-bc7a7b4059dd_terseLabel_en" xlink:label="lab_yit_ReserveForInvestedUnrestrictedEquity" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en">Reserve for invested unrestricted equity</link:label>
    <link:label id="lab_yit_ReserveForInvestedUnrestrictedEquity_9c90ef31-8d13-4562-b3bb-07c9f1265351_documentation_en" xlink:label="lab_yit_ReserveForInvestedUnrestrictedEquity" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Reserve for invested unrestricted equity</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_ReserveForInvestedUnrestrictedEquity" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_ReserveForInvestedUnrestrictedEquity"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_ReserveForInvestedUnrestrictedEquity" xlink:to="lab_yit_ReserveForInvestedUnrestrictedEquity" xlink:type="arc" order="1"/>
    <link:label id="lab_yit_OtherContractLiabilities_05f42ba2-c182-45be-9f14-5fc45a26ab4e_terseLabel_en" xlink:label="lab_yit_OtherContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/terseLabel" xlink:type="resource" xml:lang="en">Other contract liabilities</link:label>
    <link:label id="lab_yit_OtherContractLiabilities_8dc278c3-09cb-4fc2-a2b3-ed7e758ff52e_documentation_en" xlink:label="lab_yit_OtherContractLiabilities" xlink:role="http://www.xbrl.org/2003/role/documentation" xlink:type="resource" xml:lang="en">Other contract liabilities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_yit_OtherContractLiabilities" xlink:href="529900M13GM4VSTE6W80-2025-12-31.xsd#yit_OtherContractLiabilities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_yit_OtherContractLiabilities" xlink:to="lab_yit_OtherContractLiabilities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_d1c7f4cc-611c-4a08-91be-374d6f42b8b6_negatedLabel_en" xlink:label="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Purchase of property, plant and equipment, classified as investing activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:to="lab_ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_OtherExpenseByNature_b72bc3f1-66ba-4930-8d02-5326b1405179_negatedLabel_en" xlink:label="lab_ifrs-full_OtherExpenseByNature" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Other expenses, by nature</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_OtherExpenseByNature" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_OtherExpenseByNature"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_OtherExpenseByNature" xlink:to="lab_ifrs-full_OtherExpenseByNature" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_InterestPaidClassifiedAsOperatingActivities_aabe247b-58db-4eb4-af98-3f410141625a_negatedLabel_en" xlink:label="lab_ifrs-full_InterestPaidClassifiedAsOperatingActivities" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Interest paid, classified as operating activities</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_InterestPaidClassifiedAsOperatingActivities" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_InterestPaidClassifiedAsOperatingActivities"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_InterestPaidClassifiedAsOperatingActivities" xlink:to="lab_ifrs-full_InterestPaidClassifiedAsOperatingActivities" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges_60f5ca17-0c42-46ac-9735-9662ed1ec6ed_totalLabel_en" xlink:label="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:role="http://www.xbrl.org/2003/role/totalLabel" xlink:type="resource" xml:lang="en">Net increase (decrease) in cash and cash equivalents before effect of exchange rate changes</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:to="lab_ifrs-full_IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges" xlink:type="arc" order="1"/>
    <link:label id="lab_ifrs-full_ServicesExpense_4026aef1-759f-40f9-8a14-b35a98a1383f_negatedLabel_en" xlink:label="lab_ifrs-full_ServicesExpense" xlink:role="http://www.xbrl.org/2009/role/negatedLabel" xlink:type="resource" xml:lang="en">Services expense</link:label>
    <link:loc xlink:type="locator" xlink:label="loc_ifrs-full_ServicesExpense" xlink:href="https://xbrl.ifrs.org/taxonomy/2024-03-27/full_ifrs/full_ifrs-cor_2024-03-27.xsd#ifrs-full_ServicesExpense"/>
    <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="loc_ifrs-full_ServicesExpense" xlink:to="lab_ifrs-full_ServicesExpense" xlink:type="arc" order="1"/>
  </link:labelLink>
</link:linkbase>
