How to evaluate Dicky Cheung's acting skills in Little Fish and Hua Wuque?

Small fish is antique, smart, lively and lovely, kind and affectionate. His acting has always been very good. In 1980s, he started to work as a walk-on in tvb. Before playing the leading role, he worked as a supporting actor for eight years. He has participated in various performances. Although he is 39-40 years old, he has always been a teenager, and his performance is more skillful than when he was young. I think his performance is never a play. His expression is rich, his movements are beautiful, his body is well coordinated, and his crying is dramatic and makes people feel real. After reading the tidbits, he is very demanding of performance. The director who stepped on his head in muddy water asked for it, but he was not satisfied. He filmed again and again until he was satisfied. A masochist demands too much of himself. It is found that inner drama in their thirties and forties is much better than when they were young, and the older the actors are, the more experience they have accumulated. His efforts in lines are no less than his efforts in body expression, and every line has a strong sense of nature and life. Many lines are personal creations, very humorous and unconventional.