Secondly, I think she works not only because of interest, but also as a game to kill time. Some people kill time because they like traveling, so they spend all their time traveling after retirement. Maybe she likes acting more than traveling, so she is willing to continue acting even if she can have a rest, so she has formed a habit and has been acting.
On the other hand, she may want to lighten the burden on her children. We all know that parents always give their children the best love. In Hong Kong, everyone is under great pressure. As a qualified star, the salary will naturally be high, not only to support themselves, but also to subsidize their daughters. So I've been acting. So she continued to act, first for hobbies, second for killing time, and third for reducing the burden on children.
Of course, the above are just our guesses. As for the real reason, only they know. However, Wang Mingquan is still acting at such a big age, which is really a good example for some newcomers who just started acting. Her dedication is obvious to all in the industry, and she has made a lot of efforts and hardships to stand in this position. As the saying goes, "Life is worse than death, without enthusiasm." I think Wang Mingquan took this sentence to the extreme. So I believe many people are moved by her spirit.