by Yeh Sheng-tao. byYeh, Sheng-tao. by Wen Tsung-Yao. Yeh, Sheng-tao. Ye, Shengtao. Yeh, Sheng-tao, Yeh,Sheng-Tao. by Wu Ching-tzu. by Lee Teng-Hwee. by Lee Teng-hwee.