1:https://www.vzkoo.com/question/1667300470#:~:text=%E6%80%BB%E4%BD%93%E6%9D%A5%E7%9C%8B%EF%BC%9A%E8%B0%90%E6%B3%A2%E5%87%8F%E9%80%9F%E5%99%A8%E6%8A%80%E6%9C%AF%E5%A3%81%E5%9E%92%E8%BE%83%E9%AB%98%EF%BC%8C%E5%9C%A8%E5%9F%BA%E7%A1%80%E6%9D%90%E6%96%99%E3%80%81%E8%AE%BE%E8%AE%A1%E3%80%81%E5%8A%A0%E5%B7%A5%E5%B7%A5%E8%89%BA%E3%80%81%E5%8A%A0,%E5%B7%A5%E8%AE%BE%E5%A4%87%E7%AD%89%E6%96%B9%E9%9D%A2%E5%9D%87%E5%85%B7%E6%9C%89%E8%BE%83%E5%BC%BA%E6%8A%A4%E5%9F%8E%E6%B2%B3%EF%BC%8C%E8%B0%90%E6%B3%A2%E5%87%8F%E9%80%9F%E5%99%A8%E4%BD%9C%E4%B8%BA%E6%8A%80%E6%9C%AF%E5%AF%86%E9%9B%86%E5%9E%8B%E8%A1%8C%E4%B8%9A%EF%BC%8C%E5%85%88%E8%BF%9B%20%E5%85%A5%E8%80%85%E4%BE%9D%E9%9D%A0%E5%85%B6%E5%B7%A5%E8%89%BA%E6%8A%80%E6%9C%AF%E5%92%8C%E5%8A%A0%E5%B7%A5%E7%BB%8F%E9%AA%8C%E7%AD%89%E5%85%B7%E5%A4%87%E5%85%88%E5%8F%91%E4%BC%98%E5%8A%BF%E3%80%82
2:https://finance.sina.com.cn/roll/2021-11-09/doc-iktzqtyu6335779.shtml