There is charity in the Ming dynasty and charity in the back, which is not counted. Some netizens estimate that Louis Koo has spent 300 million yuan on charity. However, this estimate only shows some expenses in Louis Koo, excluding some unreported charities, and the amount is definitely more than that.

When Louis Koo is mentioned, many people will think of his charity. He entered the entertainment circle and filmed for so many years, keeping a low profile, but what he did most was charity.

In 2008, Louis Koo witnessed the Wenchuan earthquake, which destroyed many people's homes and even lost their lives. There was no place for students to study. Therefore, Louis Koo Charity Fund was established to help those in need.

The first Louis Koo primary school was built in 2009, located in Jingling Town, tengxian, Guangxi Zhuang Autonomous Region. Since then, several Louis Koo primary schools have been established in Guangxi, Guizhou, Yunnan, Gansu and Sichuan.

Louis Koo himself is very low-key about his good deeds. A reporter from Hong Kong once called him and asked him how much he had spent on donating more than 60 schools in the Mainland. He responded through his agent that he didn't want to disclose it. He just wants to do good, he doesn't want to talk about money, and he doesn't have the goal of donating much to the school. He also said that he would help if he could, and he would keep doing it.