C3300
The sudden death of Chen Huanqiang shocked many people. First, it was Chen Huanshan, who was still fine the day before yesterday when he saw Chen Huanqiang. He recovered pretty well and basically had no problems.
The other person who was very shocked was Xu Yijian. He had partnered with Chen Huanqiang for a long time, so it could be said that they had a very good teamwork