(ECNS) -- In Chinese costume dramas, people often see a miraculous martial arts skill called Dian Xue (acupoint), which uses pressure points to control or immobilize an opponent. Dian means to strike with a finger and Xue means an acupuncture point.
During fights, martial arts experts use their two fingers to swiftly and forcefully press on a certain part of the opponent's body, immediately immobilizing them.
http://www.ecns.cn/m/news/cns-wire/2023-04-12/detail-ihcnkeae0516413.shtml