TSMC's sorrow, stock price fell 50% glory days in the past two years gone

TSMC's sorrow, stock price fell 50% glory days in the past two years gone TSMC's decision to give up the Chinese market, China from 14nm to 7nm chips mass production 台積電的哀愁 股價下跌50% 台積電過去二年風光日子不再 台積電決定放棄中國市場 大陸從14nm 到7nm量產化