The three major indexes continued to rebound today, led by the gem index. The Shanghai index rose 0.34%, the Shenzhen Composite Index rose 0.73% and the gem index rose 1.03%. In terms of sectors, CRO, communication equipment, hydrogen energy, real estate, traditional Chinese medicine and other sectors led the increase. On the interactive platform, Zte Corporation(000063) said that ZTE microelectronics, a wholly-owned subsidiary of the company, focused on the design of communication chips Suntak Technology Co.Ltd(002815) said that the company is the core supplier of ZTE 5g base station products. At present, it mainly supplies ZTE 5g base station transceiver motherboard and server motherboard Gosuncn Technology Group Co.Ltd(300098) said that Zte Corporation(000063) is an important customer and supplier of the company, mainly involving Internet of vehicles terminals and Internet of things terminals Hubei Huitian New Materials Co.Ltd(300041) said that at present, the orders of various main products of the company are full and the production and sales are booming Unittec Co.Ltd(000925) said that at present, the global silicon wafer supply is still tight, and Haina’s product line is also in full production.