best growing cryptocurrency 2021, Knowledge graph

The weighted share price index of Taiwan Stock Exchange opened 0.2% lower at 23,002.37.Shanxi Securities: Sora officially launched the AI video generation tool, which continued to iterate. Shanxi Securities Research Report pointed out that 1) On December 10th, OpenAI officially launched Sora. Compared with the version released by OpenAI in February, the new Sora launched this time added Storyboard, Remix, Re-cut and other functions, which greatly improved the video re-creation ability and optimized the video generation speed and generation method. 2) Since the beginning of this year, domestic enterprises have begun to accelerate the research and development and iteration of AI video generation products, and the product capabilities have been continuously improved and the application scenarios have been continuously broadened. Sora was officially launched, and the video creation ability was significantly improved, and it began to change from a creative tool to a productivity tool. With the continuous iteration of AI video generation tools represented by Sora, its penetration into various application scenarios is expected to accelerate in the future. On the one hand, the application layer suggests focusing on creative, design, education and other multi-modal fields, especially video generation. On the other hand, the demand for computing power in video generation model is significantly higher than that in text, focusing on AI computing power related targets.The concept of starting economy continued to strengthen, and the direction of exhibition and IP economy led the rise. Miao Exhibition, Liard and Guangbo shares rose daily, Fengshang Culture and Zhongqingbao rose by more than 10%, and Tianxiaxiu, Dafeng Industry, Silk Road Vision and Aoya shares were among the top gainers.

Klarna, a Swedish payment company, said that it stopped recruiting hundreds of employees because of AI during the year. Sebastian Siemiatkowski, CEO of Klarna, a Swedish payment company planning to go public in the US, said that the company stopped recruiting a year ago, mainly because it invested in artificial intelligence (AI), which can replace the work of hundreds of employees in the company. According to Siemiatkowski, the number of employees decreased by 22% to 3,500 within one year, mainly due to brain drain. He pointed out that at present, about 200 employees in the company use artificial intelligence for their core work, and will improve the efficiency of artificial intelligence by accelerating the salary growth of employees.The negative spread of 10-year treasury bonds between China and the United States has expanded to more than 250BP, the largest since June 2002.Real estate stocks fluctuated lower, with Gorgeous Family, Qixia Construction, Everbright Jiabao and Tiandiyuan falling more than 5%, while urban construction development and Chongqing development followed suit.

Lianxiang Co., Ltd. and others set up a new digital technology company. The enterprise search APP shows that recently, Zhejiang Lianxi Digital Technology Co., Ltd. was established, with Li Xiaoliang as the legal representative and a registered capital of 10 million yuan. Its business scope includes: the first type of value-added telecommunications services; The second kind of value-added telecommunications services, etc. Enterprise investigation shows that the company is jointly held by Lianxiang and others.The scale of A500-related funds exceeded 240 billion yuan, and the scale of CSI A500ETF leader (563,800) jumped to the first place in Shanghai. On December 12, the total scale of funds tracking CSI A500 index reached 242.1 billion yuan, which was the fastest index in the history of A-share. In addition, the CSI A500 Index also contributed about one third of the increase in scale index funds since September. Among them, CSI A500ETF leader (563800) has attracted the most gold since its listing on November 18th, with a net inflow of 14.2 billion yuan, and its latest scale has exceeded 16.5 billion yuan, ranking first in Shanghai.Tik Tok bean bag concept stocks opened lower and went higher, three-dimensional communication rose daily, Zhejiang-Wenzhou Internet, Zhangyue Technology and Guangbo shares rose sharply.