Oil and gas resource stocks continued to surge in the afternoon, with Zunyou shares hitting their second consecutive limit up.

Oil and gas resource stocks continued to rise in the afternoon, with Zhun Oil Company hitting its second consecutive limit up, while Petrochemical Oilfield Services, Zhongman Petroleum also reached their limit up. Tongyuan Petroleum rose by more than 15%, Kelin Company by more than 10%, Qianeng Hengxin, Intercontinental Oil and Gas, China Oil Engineering, Baker Energy, and CNOOC Development all followed the uptrend.