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On the afternoon of March 19, a delegation led by Mr. Wang Mingzhi, Member of the Standing Committee of the Yan'an Municipal Committee and Party Secretary of Baota District, conducted a special investigation and held discussions at the ABAChem Lanzhou Pilot Site. The delegation was accompanied by Mr. Ding Leitao, Deputy Director of the Lanzhou New Area Chemical Industry Park Administrative Committee. Mr. Lü Jian, Executive Director and General Manager of ABAChem Lanzhou Site, warmly received the visiting guests.