① participated in the development and application of "Zidong Taichu" multimodal large model, promoted the application and landing of end-side computing power, and has become the only design supplier of video edge gateway products for Phase I and Phase II of China Tower. ② Nvidia CEO Huang Renxun may visit Shanghai next Tuesday. Judging from the current cooperation between Nvidia and domestic companies, it is mainly concentrated in the field of AI computing and intelligent driving. ③ policy + demand two-wheel drive, the tuyere of charging pile industry is expected to come. ④ new wealth platinum strategy analysts believe that the A-share market adjustment has been significant, the mood is expected to correct the bias, focusing on the performance areas of the digital economy.