Imports golang.org/x/text/encoding/simplifiedchinese github.com/parnurzeal/gorequest Standard library imports crypto/hmac encoding/xml crypto/rsa crypto/sha256 crypto crypto/sha1 crypto/aes bytes crypto/cipher crypto/md5 crypto/rand crypto/tls crypto/x509 encoding/base64 encoding/hex encoding/json encoding/pem errors fmt hash io/ioutil log math/rand net/http net/url reflect sort strconv strings time