Ching Roi Ching Lan (Thai: ชิงร้อยชิงล้าน), also known as Ching 100 Ching 1,000,000, is a Thai game show. It was first introduced in 1990. It is one of the most popular game shows in Thailand and has survived on screen until now. The show is divided into four sections, and the participants are the hosts, the comedy actors and celebrity guests.