On December 12, the total of the seats in the dragon tiger list was 0.74 billion yuan, of which 3 were net purchases. The net selling of stocks 6. The net purchase of more individual stocks is jiakai, baichuan shares, and zhongxin fluorine, which account for 3.30%, 2.79% and 95.77% of the daily turnover. In addition, the net sales volume of the net selling of the company is silver xin technology, easy, star technology and so on, the net selling amount is 8.88%, 6.34%, 7.31%.

· overweight and decrease

Nanyang: the holding company intends to continue to increase its stake in the company by 1% to 10%

Oceanwide holdings: controlling shareholders added 95.45 million shares

Shares of probiotics: some directors and executives add more than 70 million yuan

Dewey new material: shareholder gu zhenzhan overweight 1% shares

Tri-tech: the chairman and the concerted action man's stake rose to 10 per cent

Zhaoday technology: China's xinjiang chao jun has reduced the holding of 315,000 shares

New star: rizhao huiyin will reduce the holding company to not more than 2.7 million shares

New continent A: shareholder haozhou auto will reduce its 2 per cent stake

China branch: more than 720,000 shares of zhongke huitong will continue to be reduced

Watson biology: chuangxin fund does not rule out the reduction within 12 months

Ruyi group: the golden eagle fund intends to reduce the holding of the company by less than 1%

Conch cement: the senior executive intends to reduce the holding of shares in the company

Mingjia union: li jianyu, a shareholder, has repeatedly reduced his holding to below 5%

Shanghai and shenzhen two cities to stop a review

Shenzhen suspension: garden creature (300401)

Shenzhen complex: south China biology (000504)