二、改戏的原则北京市第一届文代会是在1950年5月底举行的,王瑶老当时是文化部戏曲改进局戏曲实验学校聘任的名誉教授,是出席大会的代表,被选 Second, the principle of changing the game The first session of the Beijing Municipal Assembly was held at the end of May 1950, Wang Yao was an honorary professor appointed by the Opera Experimental School of the Opera Improvement Bureau of the Ministry of Culture at that time. He was the representative who attended the conference.