Zhangyu A: Sun Jian, director and general manager, increased 30000 B shares on January 21

Nissan announced the progress of assisted driving technology, which can detect the deceleration traffic flow

The Russian ambassador to the United States said that his embassy in the United States was "blocked": he only maintained low-level contact with the United States

Meierya: elect Zheng Jiping as chairman and Duan Wenyan as general manager

68 shares received the institutional buy in rating, and ZTE paid the highest attention

COSCO Haite: signed a COA transportation contract for pulp with metsa fibre, Finland

Beijing: it is preliminarily believed that the source of infection of infected person 2 notified on the 8th is from other provinces

The U.S. Department of Defense said the United States has deployed 15000 more soldiers in Europe in recent days.

Yimei concept stocks rose and strengthened, and Aoyang health once touched the board

Dorui pharmaceutical: clinical approval documents for subsidiaries to purchase new drugs

Optical cable: it is proposed to set up Jiangsu Tong Optoelectronics Technology, which is mainly engaged in raw material trade

The infrastructure sector continued to strengthen

State Post Office: by 2025, a number of postal express brands with annual business income of more than 200 billion yuan will be formed

Education Supervision Office of the State Council: all localities should continue to implement the policy of "no less than" salary income of compulsory education teachers

China Merchants Steamship: Directors and senior executives plan to reduce their total holdings of no more than 904200 shares

Riyue Co., Ltd. "construction project of finishing production line for key components of large offshore wind power with an annual output of 120000 tons" is planned to be postponed