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The yield of 20/30-year US Treasury bonds rose by more than 5 basis points on the release date of US CPI inflation data. Investors also paid attention to oil prices and Yellen's new debt supply. At the end of new york on Wednesday (December 11), the yield of US 10-year benchmark government bonds rose by 3.89 basis points to 4.2652%. After the release of US CPI inflation data at 21:30 Beijing time, it plunged significantly and refreshed at 22:41 (the beginning of US stock market). Then it rebounded, and the results released at 02:00 showed that the auction of 10-year US bonds was strong, the bid multiple reached a new high since 2016, and the yield reached 4.2750% at 03:00. The yield of two-year US bonds rose by 1.02 basis points to 4.1532%, and reached 4.1741% at 21:17 (less than a quarter of an hour before the release of the US CPI data). After the data was released, it plunged, and reached 4.0969% at 22:41, and then gradually rebounded.According to informed sources, Stada Arzneimittel AG, a pharmaceutical company focusing on consumer health care, sounded out investors' interest before the German IPO. The company may raise about 1.5 billion euros ($1.6 billion) through an IPO.Sochi airport in Russia suspended flights for security reasons. On the evening of December 11, local time, Sochi International Airport in southern Russia temporarily stopped flights for security reasons. (CCTV)

Russian Foreign Ministry: The transfer of US$ 20 billion to Ukraine by the United States on the grounds of freezing Russian assets is "simply robbery".Erdogan, Turkey: Thanks to the leaders of Somalia and Ethiopia for achieving historical reconciliation.Hang Seng Index futures closed up 0.05% at 20,215 points, with a high water level of 60 points.

Peter Orsag, CEO of Lazard Financial Consultant: We will turn to an environment where antitrust agencies will not have instinctive aversion to large technology companies. We see that many private equity activities are increasing.Damascus Airport in Syria will reopen in the next few days. On the 11th local time, the head of Damascus International Airport in Syria said that the airport will reopen in the next few days and flights can be resumed quickly. Aircraft maintenance personnel said that there are currently 12 aircraft on the ground, and the equipment in one of them has been taken away by looters. (CCTV)Coffee C dropped by over 4.3%, while new york Cocoa dropped by about 0.5%, leaving the highest level in history. In late new york on Wednesday (December 11th), ICE raw sugar futures rose by 1.33% and ICE white sugar futures rose by 0.50%. ICE coffee "C" futures fell 4.35% to 319.60 cents/pound, after reaching 348.35 cents at 19:51 on December 10th. Robusta coffee futures fell 2.50% to 5101 per ton, and reached 5694 on November 29th. New york cocoa futures fell 0.47% to US$ 10,507/ton; According to Bloomberg data, it has hit a record high for several days since it broke through the top of $8,984 on April 24 on November 22, and it reached 10,690 on December 10. London cocoa futures rose 0.30% to 8429, reaching 8500 at 17:30 Beijing time-also hitting a record high for several days in a row. ICE cotton futures rose 1.02%.