走为上策

Explanation: Refers to the difficulties encountered strong enemy, or when to leave to avoid as the best strategy. 　　Source: Ming Shinai "Water Margin" one hundred and fortieth back Lee Fellowship 'things have been so, xxxvi policy, go for the best! '" 　　Examples: He felt that some of the ideas on the table inside is untenable, or ~. ★ Jiang Zilong "Electrical and Secretary of the day" Thesaurus:  All the possible schemes or stratagems Go to a capital plan, all the possible schemes or stratagems, Go to the best policy