On the morning of March 29, the labor union of Tianshui Huatian Group held a meeting in Conference Room 915 of the Scientific Research Building of Huatian Science and Technology Park.

On the morning of March 29, the labor union of Tianshui Huatian Group held a meeting in Conference Room 915 of the Scientific Research Building of Huatian Science and Technology Park.

On the morning of March 28, Li Yuekai, Secretary of the Party Committee and President of Lanzhou Branch of Shanghai Pudong Development Bank, and Gao Xiulin, General Manager of the Corporate Department, accompanied by Gong Wenchang, President of Chengguan Branch of Shanghai Pudong Development Bank, came to Tianshui Huatian Electronic Technology Park to investigate.