同心协力（同心協力）　

◎ 同心协力 tóngxīn-xiélì

[be of a (one) mind;make concerted efforts;work in full cooperation and with unity of purpose;unite all efforts for common purpose] 为了共同的目的或为取得一致的效果而统一思想、共同努力

敌对的政党在这个行动上是同心协力的