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On the 13th, coking coal fell by 2.15%, and the latest main contract positions changed as follows. According to the exchange data, as of December 13th, the main contract coking coal closed at 2501, up or down by -2.15%, with a turnover of 104,800 lots. The position data showed that the top 20 seats were clear, and the difference position was 15,553 lots. The total contract turnover of coking coal futures was 180,200 lots, an increase of 8,845 lots over the previous day. The first 20 seats in the contract held 163,200 lots, an increase of 4,563 lots over the previous day. The short positions in the top 20 seats of the contract were 194,300 lots, an increase of 5,926 lots over the previous day. (Sina Futures)The organization looks forward to the semiconductor industry in 2025: the AI ​ ​ replacement tide leads the growth, and the semiconductor ETF(512480) may usher in new development opportunities. On December 13, the semiconductor ETF(512480) closed down by 1.38%, with a turnover of 1.671 billion yuan. The constituent stocks are mixed, and Zhaoyi Innovation leads the rise. In terms of decline, SMIC led the decline. CICC said that after the boom in 2024, it is expected that the inventory of the semiconductor industry will stabilize and the relationship between supply and demand will be more balanced in 2025. With the gradual landing of AI cloud and end demand, domestic semiconductor elements will usher in new development opportunities. In addition, the AI-changing tide has a pulling effect on the downstream demand of the semiconductor design sector, which is expected to accelerate the growth of the semiconductor design sector in 2025 and inject new vitality into the industry.Today, Shengguang Group bought 170 million yuan and sold 171 million yuan at the daily limit, with a turnover of 6.558 billion yuan and a turnover rate of 3.239%. After-hours data show that the special seats of Shenzhen Stock Connect bought 170 million yuan and sold 171 million yuan.

The yield of China's 30-year national debt "24 Special National Debt 06" fell below 2%, hitting a new low.Yu Chengdong Tik Tok rose more than 400,000 yuan overnight. On the evening of 12th, Yu Chengdong registered Tik Tok account, and the authentication information was displayed as "Managing Director of Huawei, Chairman of BG& BU, a terminal smart car solution". As of the 13th, the powder rose by over 400,000 overnight. (Oriental Finance)Zuo Qiang served as the chairman and secretary of the Party Committee of China Construction No.1 Bureau (Group) Co., Ltd. On the afternoon of December 13th, China Construction No.1 Bureau (Group) Co., Ltd. held a meeting of cadres and workers. China Construction Group announced the decision to supplement the main leaders of China Construction No.1 Bureau (Group) Co., Ltd.: Comrade Zuo Qiang is the chairman and party secretary of China Construction No.1 Bureau (Group) Co., Ltd.

Jinshanyun's information technology company increased its capital to USD 500 million. Tianyancha App shows that Jinshan Yun (Hainan Yangpu) Information Technology Co., Ltd. has undergone industrial and commercial changes recently, and its registered capital has increased from USD 400 million to USD 500 million. The company was established in August 2022, and its legal representative is Zou Tao. Its business scope is Internet domain name registration service, computer software and hardware and auxiliary equipment wholesale, technical service, technical development, technical consultation, technical exchange, technology transfer, technology promotion, information system integration service, software development and software sales, and it is wholly owned by Jinshanyun Co., Ltd.Huaan, AVIC, etc. lined up to enter the ranks of public offering warehousing logistics REITs. According to the announcement of AVIC Fund, the AVIC Yishang warehousing logistics REITs jointly built with ESR Group, the largest new economic real estate management company in the Asia-Pacific region, are being issued. This is the first REIT issued by ESR Group in China, and its infrastructure assets consist of three warehousing and logistics parks, namely, Phase I, Phase II and Phase III of Fulaide Kunshan Logistics Park. According to the data of wind, up to now, Huaxia Fund, harvest fund, Huatai Securities Asset Management, Hongtu Innovation Fund and CICC Fund all have a listed warehousing and logistics REIT, while Huaan Waigaoqiao REIT, which was established on December 12th, has not been listed yet. In addition, Huaxia Fund and southern fund's newly declared warehousing logistics REIT are in the inquiry stage, while Huitianfu's warehousing logistics REIT is in the feedback stage.The concept of first-round economy continued to increase the daily limit of more than 10 constituent stocks, and the concept of first-round economy continued to increase in intraday trading. Media games, IP economy, performing arts and travel, and Meta-Universe all rose well. More than 10 constituent stocks such as Aofei Entertainment, Lisheng Sports, Dafeng Industry, Tianxiaxiu, and Roman shares rose by more than 10%.