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At the end of new york on Wednesday (December 11th), the main contract of CME bitcoin futures BTC was $102,000, up 5.44% from the end of new york on Tuesday. The main contract of CME ethereum futures DCR was reported at $3,855.00, up 4.70% from Tuesday.Australia's S&P/ASX200 index opened up 17.50 points, or 0.21%, at 8371.1 points on Thursday, December 12th.Morgan Stanley upgraded the rating of Shandong Gold H shares to over-allocation, with a target price of HK$ 22.20.

Brazil raised the benchmark lending rate by 100 basis points to 12.25%. Brazil's central bank expects the next two meetings to raise interest rates by the same amount.Australia announced the establishment of bass strait (the strait between the Australian mainland and Tasmania) offshore wind power area in Tasmania, southeast of Australia.Scientists observed semi-Dirac fermion for the first time, and scientists from Pennsylvania State University and Columbia University joined hands to observe a special kind of quasi-particle-semi-Dirac fermion for the first time. Such quasi-particles have mass when moving in one direction, but lose mass when moving in the other direction. The researchers said that in-depth research on these quasi-particles is expected to promote the development of next-generation batteries, sensors and other technologies. Related papers were published in the new issue of Physical Review X.

Korean media: Six members of South Korea's ruling party supported the impeachment of Yin Xiyue. According to the East Asia Daily, six members of South Korea's ruling National Power Party supported the impeachment motion against President Yin Xiyue. The report did not quote the source. The opposition party needs at least eight people in the ruling party to vote in favor of the motion. Five members of the National Power Party publicly expressed their support, and one member who asked not to be named hinted to the newspaper that he supported the motion.Small Vegetable Garden International Hong Kong IPO seeks to raise HK$ 860 million. According to the announcement on the Hong Kong Stock Exchange, Small Vegetable Garden International issues 101 million shares at a price of HK$ 850 per share. According to calculation, the company will raise HK$ 860 million, and the stock is expected to be listed on December 20th, with Huatai International and UBS as co-sponsors.Robin Hood, a online celebrity brokerage, managed assets of $195 billion in November. In November, the stock exchange was $147.1 billion.