Chinese name： Zheng Kai

English name： Ryan Cheng

Birthday： April 17， 1986

Birthplace： Shanghai， China

Height： 178cm

Weight： 73kg

Star sign： Aries（白羊座）

Do you watch popular TV show Running Man （《奔跑吧兄弟》）？ Which of the seven stars is your favorite？ Many say they like Zheng Kai very much.

Zheng， 29， is an actor. He is a funny guy. He once farted （放屁） loudly in Running Man. Everyone remembered him from then on.

But many people also remember Zheng for his good English. Zheng never studied abroad（出国留学）but he speaks English well. He said he studied the subject hard in high school.

His good English has brought him great opportunities（机遇）. Zheng got to act in famous director （导演） Zhang Yimous new film The Great Wall （《长城》）. It is an English-speaking movie and will come out in 2016.