Stock market anomaly | China Petroleum (00857.HK) fell nearly 5% at the close, the United States said it will continue to push for a US-Iran agreement, and Saudi Arabia has lowered the selling price of crude oil to Asia.

According to the Securities Times app, China Petroleum (00857.HK) fell nearly 5% in the final trading session, as of the time of reporting, down 4.3% to 10.23 Hong Kong dollars, with a trading volume of 976 million Hong Kong dollars.