Redirecting from /vi/distributed/%E6%A8%A1%E5%9D%97%E4%B8%89-%E5%88%86%E5%B8%83%E5%BC%8F%E8%AE%AD%E7%BB%83/%E7%AC%AC3%E7%AB%A0-%E4%BC%98%E5%8C%96%E5%99%A8/ to https://infra-guide.polyserver.xyz/vi/distributed/distributed-training/ch03-optimizers