Why did Wang Xingjun hit Kimura?

Wang Xingjun hit Guan Mucun because he asked Guan Mucun for money to hold an exhibition. Guan Mucun's first 1 marriage was not happy. Wang Xingjun, her ex-husband, thought she wouldn't toss and turn, and often said, If I had your reputation and influence, I would have gone abroad long ago. On one occasion, her ex-husband asked Guan Kimura for money to hold an exhibition, but Guan Kimura could not afford so much money. In a rage, the ex-husband moved his hand and hit Guan Kimura.