Career
In 1958, Wu established the Taiwanese-owned department store of Taiwan, which called as Ta Shing (大新百貨). In 1975, he subsequently established the President Department Store (大統百貨), the largest department store of Taiwan at that time. In 1984, Wu founded the Talee Department Store (大立百貨) which became a Japanese style department store Talee-Isetan (大立伊勢丹) later.
Additionally, Wu also founded Hotel Kingdom (華王飯店) and collaborates with Costco in Taiwan to operate several warehouse supermarkets.
The department stores, hotels, supermarkets and shopping malls established by Wu are now being managed by the President Group (大統集團).