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Big financial stocks rose in intraday trading, with great wisdom hitting the daily limit. Tianmao Group, Guosheng Financial Holdings and Tianli Technology had previous daily limit, while huijin technology, Compass, Winson, Dongxing Securities and Oriental Fortune rose more than 5%.Treasury bond futures rose by 1.04% for 30-year main contracts, 0.53% for 10-year main contracts, 0.32% for 5-year main contracts and 0.10% for 2-year main contracts.Rong Sheng Development failed to pay the "20 Rong Sheng Real Estate MTN003" as scheduled, with a total principal and interest of 1,678.08 million yuan. On December 10th, Rong Sheng Real Estate Development Co., Ltd. announced that the "20 Rong Sheng Real Estate MTN003" issued by the company failed to pay the principal and interest of 1,678.08 million yuan as scheduled. The debt was due today, but the company failed to repay it in full. Rong Sheng Real Estate said that it will actively communicate with bondholders on the follow-up disposal plan to seek a solution. "20 Rong Sheng Real Estate MTN003" passed the extension plan in 2022, with the principal extended for one year and the interest extended for two years. (澎湃)

The tourism and hotel sectors fluctuated actively, with the daily limit of Tongqinglou, Xi 'an Restaurant and BTG Hotel, and Jinjiang Hotel, Tianmu Lake, Xi 'an Tourism and Quanjude rising.Xiaomi Auto Elite Driving Activity started. According to Xiaomi News, Xiaomi Auto Elite Driving Activity is now open for registration, and the registration fee is 9999 yuan. Participants will receive a 9999 yuan deposit gift certificate for Xiaomi SU7 Ultra, enjoy a professional track and drift experience, and get a professional certificate after the event.Shengsi Artificial Intelligence Framework Summit will be held soon, and Shengsi Artificial Intelligence Framework Summit will be held on December 14th. The summit was hosted by Shengsi MindSpore Open Source Community and AITISA, and co-organized by Huawei and OpenI Qizhi Community. It included a keynote speech, four special forums, a closed round table, 70+ achievements display and two community meetings. It is reported that the on-site 15+ community partners will release the results of mainstream native large models. (science and technology innovation board Daily)

The turnover of Shanghai and Shenzhen stock markets exceeded 1 trillion yuan for the 50th consecutive trading day, setting a new record.Liu Xu, head of the expert group of the third national survey of agricultural germplasm resources: The germplasm resources improvement plan has been started. On December 10th, 2024, the Ministry of Agriculture and Rural Affairs held a press conference on introducing the national survey of agricultural germplasm resources. Liu Xu, an academician of China Academy of Engineering and the leader of the expert group of the third national survey of crop germplasm resources, said at the meeting that most of the resources currently preserved are traditional local varieties and wild related species, on the one hand, they are rich in excellent traits and genetic resources, but most of them are heterogeneous groups, with more genetic burdens, and the good traits are prominent, and the bad ones are also in them, so it is difficult to directly use them in breeding, and it needs to be improved and transformed. Because of the long period, high investment and slow effect of resource improvement, breeders are generally reluctant to engage in the improvement and creation of basic materials, which is one of the important factors that lead to the narrow genetic basis of breeding and restrict the improvement of current breeding innovation ability. This year, we have started to implement the germplasm improvement plan. As the first step, we will start with the most urgent improvement and innovation of maize germplasm resources, try first and try hard to solve the dilemma of insufficient germplasm resources. We want to create a number of excellent varieties that are "available, easy to use and want to use" and provide germplasm support for accelerating the cultivation of breakthrough new varieties. In the next step, we will summarize and implement it while gradually extending it to important crops such as soybeans and rapeseed.The turnover of Shanghai and Shenzhen stock markets exceeded 1 trillion yuan for the 50th consecutive trading day, setting a new record.