Hong Kong stock market anomaly | Oil stocks collectively decline, with a significant increase in traffic at the Hormuz Strait. Crude oil gives back all gains since the Middle East conflict.

According to the Securities Times App, oil stocks collectively fell. As of the time of publication, CNOOC (00883.HK) fell by 3.21% to 21.12 Hong Kong dollars; PetroChina (00857.HK) fell by 3.02% to 8.68 Hong Kong dollars; CNOOC Oilfield Service (02883.HK) fell by 2.73% to 6.42 Hong Kong dollars; Sinopec (00386) fell by 0.48% to 4.13 Hong Kong dollars.