curl工具工具的主页:https://curl.haxx.se/NAMEcurl - transfer a URL SYNOPSIScurl [options] [URL...] DESCRIPTIONcurl is a tool to transfer data from or to a server, using one of the supported protocols (DICT, FILE, FTP, FTPS, GOPHER, HTTP, HTTPS, IMAP, IMAPS,…