have a well-thought-out plan , stratagem , etc.(xiōng yǒu chéng suàn)

have a well-thought-out plan , stratagem , etc.

Chinese idiom, Pinyin is Xi ō ngy ǒ uch é ngsu à n, which means you have a plan in mind; it means you have made up your mind before you do something.

Idiom usage as predicate, attribute; used in written language.

Chinese PinYin : xiōng yǒu chéng suàn