Full mark rate of junior high school entrance examination of biology in Beijing

The perfect score rate of junior high school entrance examination in Beijing biology is about 20%. According to the information provided by Xiao Shengchu. Com, in 2022, the high score rate of the senior high school entrance examination in Beijing is over 67 (out of 70), about 50%, and the full score rate is about 20%. Therefore, the perfect score rate of the junior high school entrance examination for biology in Beijing is around 20%.