Yi Jianmin is the head of Hangzhou Yijiaxian Restaurant and a fan of Jin Yong. He is committed to developing "classic Jiangnan cuisine" Jinhua ham is the source of the umami flavor of this dish.

It needs to use the "two-headed black" hind legs, known as the "Chinese Panda Pig" Yi Jianmin: "Ham is the soul of "Twenty-Four Bridges on a Moonlit Night", and the choice of tofu is also very important"