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        On 24 May, 2024, company party committee and labor union held the 73rd anniversary celebration and 32nd tug of war. Representatives from owner, class, subcontractors attended the celebration.

        Mr. Zhang Yancai made the speech. The representative team from outfitting workshop awarded the champion among eight teams from workshops and subcontractors. Leaders from owner, class and company management level gave the award to the winners. Dancing and singing were presented during the competition.