精选70MarketWatch（RSS）股市多源精选 ×10
SK海力士入美，芯片板块泡沫式波动引警惕
As SK Hynix lands in the U.S., here’s why investors should be wary of the chip sector’s ‘bubble-like’ volatility
Traders may hope South Korea-type turbulence won’t be imported into Wall Street
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力