Does Chinese Mah-Jongg have jokers?

Does Chinese Mah-Jongg have jokers? Four jokers are sometimes used in certain variants of Southeast Asian and Chinese mahjong, including Shanghainese mahjong. American mahjong uses eight jokers.

Four jokers are sometimes used in certain variants of Southeast Asian and Chinese mahjong, including Shanghainese mahjong. American mahjong uses eight jokers.