A-share electronic chemicals concept stocks fluctuated higher in the morning session, Guangxin Materials rose by more than 14%, followed by stocks such as Walt Electric, Hongchang Electronics, Qiangli New Materials, and Feikai Materials; on the news front, the Cross-Strait (Yichang) Electronic Chemicals Industry Cooperation Matchmaking Conference was held recently, and 18 projects with a total investment of 6.257 billion yuan were signed.