It will spread the world and reflect trillions of light. What do you mean?

To preach and solve doubts for the masses all over the world, the masses turn into light after receiving education and come to the world. "It will spread all over the world and become a trillion-dollar light." From Kang Youwei's Three Books in the Same Class, this poem shows Kang Youwei's great ambition to use education to reserve strength for social change. Ten thousand mu is an educated person who has accepted new knowledge and is also a disseminator of new knowledge. Wanmu Caotang is an important place for Kang Youwei to spread his thoughts of political reform and reform, which is of great value in the history of Chinese politics, ideology, culture and education. As a typical ancestral temple academy building in Guangfu area of Qing Dynasty, it also has certain value. Kang Youwei (1858- 1927), formerly known as Zuyi, was born in Guangsha, a native of Danzaosu Village, Nanhai County, guangzhou fu, Guangdong Province, so he was also known as "Kang Nanhai", an important politician, thinker and educator in China in the late Qing Dynasty, and a representative of bourgeois reformism. Kang Youwei is also a calligrapher. Chen Yulong, a professor at Peking University, once commented: "Throughout the 20th century, the calligraphy circle in China really won with its profound calligraphy skills, and Dudley reached the peak, including Kang Youwei, Yu Youren, Li Zhimin and Sha Menghai."