On the morning of March 6, Yingli flange factory carried out the theme of "information sharing" environmental protection first open day activities. The Yingli Group General Manager Eirc, flange factory director, Municipal Environmental Protection Bureau and the news media nearly 30 people participated in the event. The Yingli Group general manager Eirc introduced the basic situation and relevant circumstances of the company's ongoing commitment to social Responsible Care. Flange factory director details to the delegates of the "three wastes" emissions, incident handling, and other environmental information.