Nevertheless he persisted, believing that "there's always a market for delicious food." Yang started offering a "buy one, get one free" promotion and giving out samples, and after a few years, as word spread through the grapevine, even other cake shops started to try and copy them.
但堅持「好吃一定會有市場」的楊宗正並不氣餒，以買一送一的促銷策略大方請客人試吃，幾年後，經過「好康逗相報」的口耳相傳，竟然成為其他糕餅店爭相模仿跟進的產品。