diff --git a/src/utils/rsaEncrypt.js b/src/utils/rsaEncrypt.js
index d2dd553..1948ddd 100644
--- a/src/utils/rsaEncrypt.js
+++ b/src/utils/rsaEncrypt.js
@@ -5,15 +5,6 @@ import JSEncrypt from 'jsencrypt/bin/jsencrypt.min'
 const publicKey = 'MFwwDQYJKoZIhvcNAQEBBQADSwAwSAJBANL378k3RiZHWx5AfJqdH9xRNBmD9wGD\n' +
   '2iRe41HdTNF8RUhNnHit5NpMNtGL0NPTSSpPjjI1kJfVorRvaQerUgkCAwEAAQ=='
 
-const privateKey = 'MIIBUwIBADANBgkqhkiG9w0BAQEFAASCAT0wggE5AgEAAkEA0vfvyTdGJkdbHkB8\n' +
-  'mp0f3FE0GYP3AYPaJF7jUd1M0XxFSE2ceK3k2kw20YvQ09NJKk+OMjWQl9WitG9p\n' +
-  'B6tSCQIDAQABAkA2SimBrWC2/wvauBuYqjCFwLvYiRYqZKThUS3MZlebXJiLB+Ue\n' +
-  '/gUifAAKIg1avttUZsHBHrop4qfJCwAI0+YRAiEA+W3NK/RaXtnRqmoUUkb59zsZ\n' +
-  'UBLpvZgQPfj1MhyHDz0CIQDYhsAhPJ3mgS64NbUZmGWuuNKp5coY2GIj/zYDMJp6\n' +
-  'vQIgUueLFXv/eZ1ekgz2Oi67MNCk5jeTF2BurZqNLR3MSmUCIFT3Q6uHMtsB9Eha\n' +
-  '4u7hS31tj1UWE+D+ADzp59MGnoftAiBeHT7gDMuqeJHPL4b+kC+gzV4FGTfhR9q3\n' +
-  'tTbklZkD2A=='
-
 // 加密
 export function encrypt(txt) {
   const encryptor = new JSEncrypt()
@@ -21,10 +12,3 @@ export function encrypt(txt) {
   return encryptor.encrypt(txt) // 对需要加密的数据进行加密
 }
 
-// 解密
-export function decrypt(txt) {
-  const encryptor = new JSEncrypt()
-  encryptor.setPrivateKey(privateKey)
-  return encryptor.decrypt(txt)
-}
-