BARGAINING CHIPS.

Focuses on the efforts of Winston Wong Wen-yang, son of Taiwan tycoon Wang Yung-ching, to create a computer-chip plant in Shanghai, China. Taipei's concern that Wong's Shanghai projects will accelerate Taiwan's economic dependence on the mainland; Significance of Wong's activities in Shanghai in China's attempt to rival other Asian economies; Wong's collaboration with Jiang Mianheng in the Shanghai project.