Wangwenbin, Secretary of Qian'an municipal Party committee, caiaijun, member of the Standing Committee and Secretary General of Qian'an municipal Party committee, and mengxiangzhong, vice mayor, accompanied by ZhangXiaobin, director of the Municipal Bureau of natural resources and planning, xuanhaiwen, Secretary of the Party committee of Caiyuan Town, xionglihong, mayor of Caiyuan Town, and other leaders, made a special trip to dayangzhuang iron mine of Rongmao mining group, affiliated to Hebei Xinda Mining Group Co., Ltd., to investigate and investigate the epidemic prevention and control, production and operation, etc. Wanglianxing, general manager of Hebei Xinda Mining Group Co., Ltd., puyulin, assistant general manager, and the main principals of relevant departments of the company received them warmly.