The leader of a party stalling Taiwan’s $40 billion defense expansion is in China with a message: Diplomacy is as much a deterrent as American weapons. Yian Lee explains what’s at stake for both China and Taiwan. -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for business news & analysis, up-to-the-minute market data,