1, Qiu Yi: Master of Weiqi in the Spring and Autumn Period and the Warring States Period. He is called the "chess saint", and his name is mentioned in Mencius. Qiu Yi's chess was highly respected at that time, and his chess style was famous for its flexibility and fun, which had a far-reaching impact on the development of Go in later generations.
2. Liu Zhongfu, a master of Go in the Northern Song Dynasty, was called "Talia Liu's Northbound Journey". His chess skills are superb, and he has won the national Go competition for many times.
3. Zhou Lan: Master of Weiqi in Ming Dynasty, known as "the first hand in the world". His chess skills are superb, and he has defeated visiting foreign players many times.
4. Yao Guisheng: Master of Weiqi in Qing Dynasty, known as the "national player". His chess skills are superb, and he has won the championship in the national Go competition for many times.
Go is a strategic two-person chess game, which uses chessboard and black and white pieces to play the game. In the game of Go, each side holds a piece of the same color, black first and then white, and one piece is alternately placed on the point of the board. After the chess piece is decided, it will not move to other points. It is the right of both parties to take turns to make moves, but either party is allowed to give up the right to make moves and use false moves.