After a bit of renovation, the shop opened its doors in 2002. A keen businesswoman, Tseng offered a special price of just NT $ 10 per bowl that day, packing the street with customers. That evening, Tseng wrote out a NT $ 100,000 check to a charity, post-dated by three months, to push herself to make more money.
民國 91 年，老房子在門面稍事整修後開張，有生意頭腦的她，開店第一天用一碗 10 元的特價，吸引來了整條街的客人，並在打烊後，開了一張 3 個月後兌現的 10 萬元支票捐給慈善團體，以激勵自己一定要發憤賺錢。