Xu Zijia, member of the Standing Committee of Huai 'an Municipal Committee and secretary of the Party Working Committee of Economic and Technological Development Zone Management Committee, and his party visited Jiangsu Jiejie for Xu Zijia, member of the Standing Committee of Huai 'an Municipal Committee and secretary of the Party Working Committee of Economic and Technological Development Zone Management Committee, and his party visited Jiangsu Jiejie for guidance..