[hotspot].

Aimer shares (603511.SH): In the first three quarters of 2024, the operating income of Xiaohongshu channel was 2.2308 million yuan, accounting for only 0.10% of the company's operating income in the first three quarters, which is relatively small

Sichuan University Zhisheng (002253.SZ): The company's stock trading may be subject to delisting risk warning

Guoxin Culture (600636.SH): Stocks may be subject to delisting risk warning

[Project Investment].

Yueda Investment (600805.SH): Dongyue New Energy Co., Ltd. plans to invest about 260 million yuan to build a shared energy storage power station project

Sichuan Investment Energy (600674.SH): It plans to acquire 87% of the equity of Yuan'an Pumped Storage and invest in the construction of Hubei Yuan'an Pumped Storage Power Station

Jinli Permanent Magnet (300748.SZ): It is planned to invest in a green intelligent manufacturing project with an annual output of 20,000 tons of high-performance rare earth permanent magnet materials

[Contract Winning Bid].

Chengdu Huawei (688709.SH): Signed a sales contract for 100 million yuan system-on-chip (fiber optic gyroscope SIP) products

China General Number (688009.SH): A total of 16 important projects were won from November to December 2024

Kyushu First Rail (688485.SH): Won the bid for a rail transit project of 53.2945 million yuan

China Super Holdings (002471.SZ): won the bid for a 173 million yuan project

STEC (600820.SH): In 2024, the total number of contracts won for construction, design, operation and digital business will be 103.016 billion yuan

[Performance forecast].

Aerospace development (000547.SZ): The expected loss in 2024 is 1.63 billion yuan to 1.83 billion yuan

TusEnvironment (000826.SZ): The pre-loss in 2024 is 2.45 billion yuan to 2.88 billion yuan

New Hongze (002836.SZ): Net profit in 2024 is expected to increase by 203.03%-274.94%.

Baihua Pharmaceutical (600721.SH): Net profit is expected to increase by 177.56% to 254.66% in 2024

New China Insurance (601336.SH): Net profit in 2024 is expected to increase by 175% to 195%.

Mustang Battery (605378.SH): Net profit is expected to increase by 35.91% to 52.88% year-on-year in 2024

[Equity acquisition].

COSCO SHIPPING (002401.SZ): It is planned to publicly list and transfer 50% of the equity of Furuno Joint Venture Company at a reserve price of 10.3252 million yuan

Metro Design (003013.SZ): It is planned to issue shares to purchase 100% of the equity of the engineering consulting company and resume trading on January 21

Optim (688686.SH): It is planned to acquire 51.00% of the shares of Dongguan Taylor's for 78.54 million yuan

[Repurchase].

GEM (002340.SZ): It plans to spend 100 million yuan to 200 million yuan to repurchase shares

Olaide (688378.SH): plans to spend 50 million yuan to 100 million yuan to repurchase shares

[Increase or decrease in holdings].

Enwei Pharmaceutical (301331.SZ): Chengdu Jiewei, the controlling shareholder acting in concert, plans to increase its holdings of 36 million yuan to 72 million yuan of the company's shares

Dizhe Pharmaceutical (688192.SH): Dr. Zhang Xiaolin, chairman and chief executive officer, intends to reduce his holdings by no more than 0.4374% in total

Shanghai Silicon Industry (688126.SH): Relevant executives plan to increase their holdings by 6 million yuan to 12 million yuan

[Other].

Bosch Branch (300422.SZ): It is planned to raise no more than 591 million yuan from Nanhua Group

Wanwei High-tech (600063.SH): It is planned to raise no more than 300 million yuan

Shenzhen Airport (000089.SZ): Signed a strategic cooperation agreement with China Aircraft Certification and Inspection and Low-altitude Production Service Co., Ltd