What is the name of this movie

Three and a half good men, starring Chen Peisi.

Title: Three and a Half Men

Director: Xu Tongjun

Playwright: Wang Peigong

Starring: Chen Peisi Wen Zhaolun Wu Chenjun Li Qi

Released: 1998

Synopsis

Wang Dafu was demobilized from the tank army and opened a fitness and recreational city, and his comrade's sister, Xiaoying, worked as a secretary at the company. Dafu has been in love with her for a long time, but Ying has someone else in mind.

Dafu painstakingly developed a horse-shaped fitness machine, which will be introduced to the market soon. When Dafu is happy, Ying offers to borrow 500,000 yuan from him, saying she wants to become a singer and make an MTV movie, which Dafu agrees to.

In fact, Ying borrowed the money to help her boyfriend, Hu Bin, develop a "fitness cow" with better features than the "fitness horse". Dafu stumbles upon the real purpose of Ying's loan and is furious, trying to stop the introduction of the "fitness cow"; Hu Bin also knows that someone is trying to repay his loan, but he doesn't know from whom Ying borrowed the money.

Then the national defense reserve training began, Dafu, Hu Bin and Ying's brother are in the call list, no matter how Wang, Hu and how to put off, or by the harsh tank division Zhao Banzheng "capture" back to the team.

The two "rivals" are on a tank, but they don't know each other's identities, and they advise each other, becoming "iron buddies".

When Ying learned that the two rivals had met, she disguised herself as a man and went into the barracks, pretending to be her brother. The four of them live in the same dormitory, comrades, friends, love rivals, business rivals in a tank interpretation of a unique comedy.

No fight, eventually Dafu and Hu Bin figure out each other's identities, former grudges are released, *** with the entrepreneurship hand in hand.