Strong but weak
As a Chinese idiom, Pinyin is Qi ǎ ng é RH ò UK ě, which means to promise after being forced. It comes from Mencius Teng Wengong Xia by Mencius mengke in the Warring States period.
Idiom explanation
Force: force. Only after being forced to agree
The origin of Idioms
In Mencius Teng Wen Gong Xia, written by Meng Ke in the Warring States period, Liang said, "please reply." If you are strong enough, you will win ten birds in one day. "
Strong but weak
achieve success and win recognition - gōng chéng míng suì