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Alaska Airlines shares rose 18%, the biggest increase since November 2020.USD/JPY stood at 152 for the first time since the end of November, rising by 0.41% in the day.The dollar index DXY rose nearly 20 points in the short term and is now reported at 106.54.

Zhang Ming, Secretary-General of the SCO: History will continue to prove the great vitality of the "Shanghai Spirit". The departure reception of Zhang Ming, Secretary-General of the Shanghai Cooperation Organization (SCO), was held in Beijing on the 10th. Zhang Ming said at the meeting that history has proved that the establishment of the SCO is a forward-looking decision, and history will continue to prove that the "Shanghai Spirit" has great vitality.Dow Jones opened down 0.2%, S&P 500 rose 0.1%, Nasdaq rose 0.3%, Oracle Bone Inscriptions fell 7.8%, and Q2 revenue fell short of expectations. Data platform MongoDB fell 7.3%, CFO and COO will leave. Alaska Airlines rose 12.0% to buy back $1.1 billion in shares. Dada Group fell 2.5% and Mizuho lowered its target price to $3.50.Spot gold hit $2,690 per ounce, continuing to hit a new high since November 25, rising by 1.12% in the day.

Delong Laser: There is no robot-related business at present. Delong Laser said on the interactive platform 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.China and Vietnam announced the signing of an intergovernmental agreement on cross-border standard-gauge railway cooperation projects. On December 10th, the 16th meeting of the China-Vietnam Bilateral Cooperation Steering Committee was held in Beijing. The two sides agreed to give full play to the overall coordinating role of the Steering Committee, actively explore the direction and measures to deepen the building of a community of destiny between China and Vietnam around the implementation of the high-level consensus between the two parties and the two countries, and promote more results. The two sides announced the signing of an intergovernmental agreement on cross-border standard-gauge railway cooperation projects. The meeting also heard a report on the first meeting of the "3+3" strategic dialogue mechanism between China and Vietnam in diplomacy, national defense and public security.The main contract of alumina fell more than 2.00% in the day, and it is now reported at 5130 yuan/ton.