amazon and digital currency- Top Overview

NASDAQ China Jinlong Index closed down 4.3%, Tiger Securities fell over 14%, NASDAQ China Jinlong Index fell over 4.34%, popular Chinese stocks fell collectively, Tiger Securities fell over 14%, Futu Holdings fell over 11%, Bili Bili fell over 11%, Weilai fell over 7%, Xpeng Motors fell over 6%, Pinduoduo and LI fell over 5%, Netease, JD.COM and Baidu fell over 5%.The crude oil futures of the previous issue closed up 0.25% at 530.8 yuan/barrel at night. Shanghai Gold closed up 0.67% at 626.52 yuan/g, and Shanghai Bank closed up 0.15% at 7962 yuan/kg.The Huangmaohai Cross-sea Passage was opened to traffic today. At 15: 00 on December 11th, Guangdong-Hong Kong-Macao Greater Bay Area's key traffic project, the Huangmaohai Cross-sea Passage, will be put into trial operation, adding another "key level" to Guangdong-Hong Kong-Macao Greater Bay Area's cross-river traffic network. After opening to traffic, the land transit time from Zhuhai to Jiangmen will be shortened from more than one hour to about 30 minutes.

AI can solve partial differential equations thousands of times faster than before, and partial differential equations play an important role in engineering and science. In a recent study, scientists from Johns Hopkins University in the United States have developed a new artificial intelligence (AI) model called "Differential Mapping Operator Learning" (DIMON), which can solve complex partial differential equations on personal computers, thousands of times faster than before, and is expected to "show its talents" in the fields of aerospace, automobiles and medicine. Related papers were published in the journal Nature Computational Science published on the 9th. (Science and Technology Daily)Goldman Sachs: "According to our basic forecast, the tanker freight will drop slightly in the next few years, but if the diversion of tankers in the Red Sea and Russia ends, the tanker freight will further drop by 30%."The quarterly rate of manufacturing activity in New Zealand in the third quarter was -1.2%, and the previous value was 0.60%.

The Huangmaohai Cross-sea Passage was opened to traffic today. At 15: 00 on December 11th, Guangdong-Hong Kong-Macao Greater Bay Area's key traffic project, the Huangmaohai Cross-sea Passage, will be put into trial operation, adding another "key level" to Guangdong-Hong Kong-Macao Greater Bay Area's cross-river traffic network. After opening to traffic, the land transit time from Zhuhai to Jiangmen will be shortened from more than one hour to about 30 minutes.The pharmacy chain WBA closed up 18%, the biggest one-day increase since at least 1980, and the company negotiated to sell it to a private equity firm.CFO of OpenAI: I believe Musk will put national interests first, and IPO is a milestone in the development of startups.