Ruby Lin is hard to play Wei Zi because of his ugliness? Who was the original candidate?

Most people's impression of Ruby Lin is the TV series Princess Pearl, which contains Wei Zi. At that time, Ruby Lin became the dream lover of countless boys because of her role in this play, because Wei Zi was so gentle and kind. After that, I was also there, filled with emotion, saying that Ping played a gentle role. She was called the beauty queen by her classmates in high school. In 1993, Ruby Lin filled in a form of a model company to help his classmates, which was discovered by the scouts. Then Ruby Lin filmed the first advertisement in his life, but Ruby Lin's parents didn't want their daughter to enter the entertainment circle at first. I believe that most parents want their children to study hard and find a good job in the future, but Ruby Lin is full of curiosity about the entertainment industry, so he asked his agent for leave from school in order to shoot an advertisement. Ruby Lin.