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Hualu Hengsheng: The adipic acid plant of nylon 66 high-end new material project was put into production. Hualu Hengsheng (600426) announced on the evening of December 11th that the adipic acid plant of the company's nylon 66 high-end new material project had been put through the process, produced qualified products and entered the trial production stage. Production facilities such as nylon 66 are currently under construction. After the adipic acid plant is put into production, 200,000 tons/year of adipic acid can be added, which lays a foundation for the company to further expand the new chemical materials sector and is conducive to improving the comprehensive competitiveness of enterprises.Wuzhou Spring Festival rose by 6.55% today. Guotai Junan bought 188 million yuan in Shanghai Haiyang West Road, and Wuzhou Spring Festival rose by 6.55% today, with a turnover of 3.902 billion yuan and a turnover rate of 37.90%. After-hours data show that Guotai Junan bought 188 million yuan in Shanghai Haiyang West Road, and the special seat of Shanghai Stock Connect bought 88.9787 million yuan and sold 58.7513 million yuan.On the 11th, the 10-year treasury bond futures fell by 0.09%, and the latest main contract positions changed as follows. According to the exchange data, as of December 11th, the main contract 10-year treasury bond futures closed at 2503, up or down by -0.09%, with a turnover of 65,600 lots. The position data showed that the top 20 seats were clear, and the difference position was 4,068 lots. The total number of 10-year treasury bond futures contracts was 69,300 lots, a decrease of 26,600 lots from the previous day. The first 20 seats in the contract held 176,000 lots, a decrease of 3,678 lots from the previous day. The short positions in the top 20 seats of the contract were 181,200 lots, a decrease of 713 lots from the previous day. (Sina Futures)

Bank of America: restore coverage to AbbVie, give it a "neutral" rating, and target price is $191.Bernstein: Raise the target price of American Airlines from $14 to $24, and upgrade its rating from "keep pace with the market" to "outperform the market".Hangzhou supports local enterprises to strive for tax-free licenses. Hangzhou Jiebai responded: The relevant policies have long existed, and there is an opportunity to fight for them. Hangzhou Jiebai has a daily limit in the afternoon. In the news, the "Three-year Action Plan for Hangzhou to Build a City of Games and Stay Night in Hangzhou" (2025-2027) is open for comments. It is mentioned that it is proposed to support tax-free and tax-refund consumption in the city. Encourage qualified duty-free goods operators to set up duty-free shops in Hangzhou, and support Hangzhou enterprises to strive for duty-free licenses. In this regard, the reporter contacted the investor relations department of Hangzhou Jiebai as an investor. Relevant persons said that the relevant policies have existed for a long time, and said that "so far (Hangzhou) has only one (with a tax-free license)" For the tax-free license, the person said that the opportunity will be won. (21 Finance)

European stocks opened lower, European Stoxx 50 index fell 0.15%, European stocks opened lower, European Stoxx 50 index fell 0.15%, German DAX index fell 0.03%, British FTSE 100 index fell 0.3%, and French CAC40 index fell 0.3%.Henan: Accelerate the integration of source, network and storage. The General Office of the People's Government of Henan Province issued the "Implementation Plan for Accelerating the Integration of Source, Network and Storage in Henan Province" to accelerate the integration of source, network and storage in Henan Province and build a new energy system. The "Proposal" clarifies the implementation scope of the integration project of source, network, storage and transportation, including incremental distribution network scenarios, industrial scenarios such as industrial parks of industrial and commercial enterprises, rural areas such as whole village development, service industries such as tourist attractions, and public institutions such as schools.AKIRA AMARI, a former Japanese parliamentarian, said that relying on TSMC alone for high-end chips is the biggest risk.