Xiaohua asked Li Mingyi to sign, but Li Mingyi refused. Why? Answer: Xiaohua asked him to sign his name in the spouse column of his ID card and check the answer.

(zw.liuxue86.com)' s little knowledge: the specific way to guess riddles. There are many kinds in solve riddles on the lanterns, and there are more than twenty common ones. There are tacit understanding, reflection, borrowing, extrapolation, deduction and traceability. Addition and subtraction and addition and subtraction belong to loss-increasing body; Clutch body has off-bottom method and off-surface method; There are pictographs, which belong to pictographs; There are direct homophonic method and indirect homophonic method; There are comparison method, personification method, imitation method, question and answer method and transportation method.

Reflection means guessing the meaning of a puzzle. For example, don't treat the belly of a gentleman with the heart of a villain.