1:https://baike.baidu.com/item/%E6%95%B4%E5%BD%A2%E5%A4%96%E7%A7%91/1212849
2:https://zhuanlan.zhihu.com/p/143380722
3:https://www.yixue.com/%E5%A4%96%E7%A7%91%E5%AD%A6%E6%80%BB%E8%AE%BA/%E6%95%B4%E5%BD%A2%E5%A4%96%E7%A7%91%E6%A6%82%E8%AE%BA
4:https://xueqiu.com/8666823409/239857454
5:https://projectmarsbdediag.blob.core.chinacloudapi.cn/quickstartcontainer/userUpload/29339/tb1711726034652_-toubao-240329_17117260405201711726098497.pdf