China oilfield services and engineering stocks pulled back, with Tongyuan Petroleum down more than 14%, Keli S. down more than 11%, and Bomesc, Renzhi Co., Beiken Energy, and Zhongman Petroleum also falling. According to Jin10, U.S. Central Command said at 9 p.m. U.S. Eastern Time on July 20 that U.S. forces had completed the latest round of strikes on Iran.