www.no-a.cn Financial Securities Stock Fund Data: The deep adjustment of the market index faces a test of the annual line of the Shanghai Composite Index.

The heavyweight stocks led by China Petroleum are still the dominant force dragging down the Shanghai and Shenzhen stock indices. Yesterday, China Petroleum plummeted by 8.11%, reaching a low of 24 yuan, which is half of its highest price on the listing day at 48.62 yuan. The drag on the SSE Composite Index by this single stock reached 67 points. According to statistics, in the Shanghai Stock Exchange, only China Petroleum and Industrial and Commercial Bank of...