深证成指下跌723.37点，跌幅5.28%，报收12979.19点。

The Shenzhen Component Index lost 723.37 points, or 5.28%, to close at 12979.19 points.

youdao

深证成指收在13265点，上涨0.72点，成交539亿。

Shenzhen Component Index ended the morning session at 13,265 points, up 0.72 point, with a total transaction of 53.9 billion yuan.

youdao

结果表明上证综指与深证综指之间不存在长期均衡关系，上证成指与深证成指之间存在长期均衡关系。

The result shows that there doesn't exist a long-term or balanced (relationship) between composite indexes while there exists a long-term and balanced relationship between (ingredient) indexes.

youdao