15. Qianfang Technology: Its subsidiary, Yushi Technology, was listed in the entity list by the US Department of Commerce.9. Shanghai Ailu: Signed the Strategic Cooperation Agreement with Huaneng New Energy.16, 6 Lianban Shandong Glass Fiber: The company's stock may have the risk of falling sharply in the short term.
14, 5 days, 4 boards, Zhuolang Intelligence: It does not involve the robot business related to artificial intelligence.Fourth, hot spots of investment public opinion on Wednesday17, 6 days and 5 boards Ningbo Jingda: Neither the company nor Wuxi Weiyan involves humanoid robot products and business.
18. 3 Lianban Huifa Food: Shareholder Zhenghechang's plan to reduce the holding of 1 million shares on December 11th has not been completed.The third reason is that today, the Hang Seng Index opened higher and went lower, and continued to adjust by 0.77%. The Hang Seng Index has been adjusted for two consecutive days. In addition, the US dollar index rebounded and the offshore RMB has been adjusted by more than 220 basis points today, so it is a certain pressure on today's disk.20. Construction industry: The current P/E ratio and P/B ratio of the company are quite different from those of the same industry.