先声后实

Explanation: Sound momentum; real strength. Analogy first setback with the momentum the enemy morale, then at war. 　　Usage: Joint type; as predicate, attributive; with commendatory 　　Source: "Records of the Historian Huaiyin Marquis Biography" inherent military precursor to the latter facts, what is called too. " 　　Examples: Chen Eichen that soldiers who have actually herald then, this trend due to take Shu Ping Wu, this time too sweeping. ★ Ming Luo Guanzhong "Three Kingdoms" 118th Back Thesaurus:  take strong measures only after courteous ones fail, execute the criminal first and report to the emperor afterwards— act first and report afterwards, Xianzhanhouwen Antonym Group:  start an undeclared war, arms Not mind doing sth authority, all is fair in war, Soldiers of deception row, bounce