Institutionally speaking, parents are allowed to listen to Wanzhou Purple Moon Olympiad, because learning Olympiad is a relatively difficult process, which requires parents' cooperation and listening. You can tutor your child after class without leaving a knowledge point. However, parents are not allowed to listen in Olympiad Education, Han Zhi, which will make students fall behind in knowledge points, so Wanzhou Ziyue Olympiad is better.

From the interest point of view, under the premise of strict management and rigorous scholarship, Wanzhou Ziyue Olympiad has made a good pairing of poor students in the class, which can improve children's initiative in learning Olympiad and is conducive to cultivating children's independent learning; However, there is no good-bad pairing mode in Olympiad Education, Han Zhi, and students' learning enthusiasm is not high, so Wanzhou Ziyue Olympiad is better.