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 Wo Sai will launch a mini 3D lidar in the field of robotics. From January 7 to 10, 2025, Wo Sai will participate in the International Consumer Electronics Show CES 2025 held in Las Vegas. At this year's CES, Hesai plans to launch its latest product, the new mini high-performance 3D lidar, on January 7th. This new product combines high resolution, low power consumption, lightness and flexibility, and is specially designed for the robot and industrial market. Mini's shape and flexible integration will make it an ideal choice for all kinds of mobile robots, enabling AGV/AMR, unmanned delivery vehicles, mowing robots, cleaning robots, agricultural robots, etc., as well as smart ports and factories, static sensing and other extensive industrial applications. In addition to displaying this new product, Hesai will also display high-performance lidar products for the pre-assembly mass production market on the spot.The concept of commercial aerospace fluctuated and strengthened. China satellite hit the daily limit, and China satellite hit the daily limit in the afternoon. Cisco Rui and Shanghai Hanxun rose more than 10%, while Zhenradium Technology, Sichuang Electronics, Zhimingda, Shanghai Hugong and China Weitong rose more than 5%.

In the afternoon, the downward trend of spot bond interest rate expanded, and the downward trend of spot bond interest rate expanded. The yield of 10-year treasury bonds was 5.25bp to 1.8525%, the yield of ultra-long-term treasury bonds was 4.25bp to 2.0675%, and the yield of 10-year CDB bonds was 5bp to 1.92%.Hang Seng Index rose 0.9%, led by Meituan. The Hang Seng Index rose 0.9% to 20,605.48 in Hong Kong for three consecutive days. Meituan contributed the most to the index rise, rising by 2.2%. Geely Automobile Holdings Co., Ltd. gained the most, rising by 3.5%. In midday trading, 55 of 83 stocks rose and 24 fell; All stocks rose, led by industrial and commercial stocks.Treasury futures rose by 1.40% in the afternoon, with 30-year main contracts rising by 1.40%, 30-year main contracts rising by 1.40%, 10-year main contracts rising by 0.67% and 5-year main contracts rising by 0.43%, all reaching record highs. The 2-year main contract rose by 0.15%.

Flush turnover reached 10 billion yuan, up 1.63% now, and rose over 10% at the opening.Donghai securities: The refrigerant industry is expected to maintain a high degree of prosperity. According to the donghai securities Research Report, in 2025, the second-generation refrigerant quota will be reduced, and the total production quota of the third-generation refrigerant will remain at the baseline value. With the increase in demand for new household air conditioners and maintenance and replacement, the supply and demand relationship of the third-generation refrigerants will tighten, and the downstream air conditioners will be rapidly upgraded in December. The refrigerant industry is expected to maintain a high degree of prosperity, and the profitability of related refrigerant manufacturers is expected to be greatly improved. It is suggested to pay attention to the leading refrigerant industry and fluorine chemical production enterprises with relatively perfect industrial chain, such as Juhua, Sanmei and stone resources related to fluorine chemical raw materials.Shougang shares invested in the establishment of electromagnetic materials technology company in Suzhou. The enterprise search APP shows that Shougang Zhixin Electromagnetic Materials Technology (Suzhou) Co., Ltd. was recently established, with Zhao Songshan as the legal representative and a registered capital of 5 million yuan. Its business scope includes: hardware product manufacturing; Sales of metal materials; Metal cutting service; Sales of metal products. Enterprise survey shows that the company is wholly owned by Shougang Zhixin Electromagnetic Materials (Qian 'an) Co., Ltd., a subsidiary of shougang shares.