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Domestic black futures closed at night, with iron ore down 1.09%, iron ore down 1.09%, rebar down 0.29%, hot coil down 0.34%, coking coal down 1.48% and coke down 0.19%.Tesla (TSLA.O) rose more than 3%, and Morgan Stanley and Cantor Ftzgerald upgraded its rating.The dollar index DXY rose nearly 20 points in the short term and is now reported at 106.54.

US Senate Majority Leader Schumer will meet with Secretary of State nominee rubio later today.Swedish Finance Minister: Europe should set the deficit target within 3%, and Europe must triple its capital market.On December 10th, it was learned from China Academy of Sciences that the research device of heavy ions with low energy and high current and high charge state, a major national scientific research instrument, has been accepted by experts organized by the National Natural Science Foundation of China, and the research of heavy ions in China has been added with new tools.

Delong Laser: There is no robot-related business at present. Delong Laser (688170) said on the interactive platform on December 10th that the company has no robot-related business at present. The company's products use machine vision technology to realize functions including positioning, defect handling and size detection.Prosus, the major shareholder of Tencent, repurchased 126.4 million euros of shares from December 2 to December 6.Lebanese media claimed that the Israeli army approached the Syrian capital, which was denied by the Israeli military. According to Lebanese media reports on December 10, after controlling the Israeli-Syrian military buffer zone in the Golan Heights, the Israeli army has crossed the buffer zone and entered the rural province of Damascus, Syria, only 20 kilometers away from the Syrian capital Damascus. In this regard, a military spokesman denied it.