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  <xs:element name="StockIssuedDuringPeriodReverseStockSplits" type="xbrli:monetaryItemType" abstract="false" xbrli:periodType="duration" xbrli:balance="credit" nillable="true" substitutionGroup="xbrli:item" id="zjyl_StockIssuedDuringPeriodReverseStockSplits"/>
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