1. He is the anchor of League of Legends. Because of his interesting live broadcast style, he attracted a large number of fans, so fans gave him many gifts.

2. He broadcast live on the platform in Yu Dou, which brought considerable benefits due to the explosion of the platform.

He also participated in commercial activities such as game promotion, which further increased his income.

In short, Wang Wenjian accumulated a lot of wealth through live broadcast and business activities, so he suddenly became very rich.