$Twitter(已退市) (TWTR.US)$ 在推出电子商务功能之前，Twitter（TWTR.US）改进了向用户推送广告的算法，并添加了新功能

$台积电 (TSM.US)$ On October 14, TSMC’s third-quarter net profit was 156.3 billion Taiwan dollars, and the market was estimated to be 149.59 billion Taiwan dollars. The gross profit margin of the company in the third quarter is 51.3%, the market estimate is 50.6%