Thanks for everyone.
I have found the best way to solve the problem.
Google search says ntlmaps can allows you to authenticate via an MS Proxy Server, but I never succeed . After search many day , the proxy software cntlm can travel via an MS Proxy Server. Now I can use "yum", browser , and may other tools which use http protocol. The only disadvantage is that "cntlm" seems can not access to ftp and other protocol.