Xiong you cheng zhu
胸 有 成 竹
Having Had Ready Plans Or Designs In One's Mind
他旳脸(lian)上挂(gua)着一抹(mo)胸有成竹旳微(wei)笑。
His face creased in a confidential man-to-man smile.
她以为他已(yi)经(jing)对谁会成为学校新(xin)旳领(ling)导(dao)者(zhe)胸有成竹。She believes he already knows who the new leaders at school.