diff --git a/src/core/utils/__test__/aes.test.js b/src/core/utils/__test__/aes.test.js
new file mode 100644
index 0000000000..6b17963b9d
--- /dev/null
+++ b/src/core/utils/__test__/aes.test.js
@@ -0,0 +1,26 @@
+/*
+ * @Author: fay
+ * @Date: 2020-03-02 16:50:24
+ * @LastEditor: fay
+ * @LastEditTime: 2020-03-02 16:56:43
+ */
+describe("aesDecrypt", function () {
+
+    /**
+     * test_author_fay
+     */
+    it("aesEncrypt", function () {
+        var text = "test";
+
+        expect(BI.aesEncrypt(text, "0123456789ABCDEF")).to.eql("0No4i/uz2cfoo6zQMHaL1A==");
+    });
+
+    /**
+     * test_author_fay
+     */
+    it("aesDecrypt", function () {
+        var text = "0No4i/uz2cfoo6zQMHaL1A==";
+
+        expect(BI.aesDecrypt(text, "0123456789ABCDEF")).to.eql("test");
+    });
+});
diff --git a/src/core/utils/aes.js b/src/core/utils/aes.js
index 9971ebdd42..fcb9c54c51 100644
--- a/src/core/utils/aes.js
+++ b/src/core/utils/aes.js
@@ -2326,6 +2326,21 @@
 
             var base64Cipher = cipher.ciphertext.toString(CryptoJS.enc.Base64);
             return base64Cipher;
+        },
+
+        /**
+         * aes解密方法
+         * @param {String} text 
+         * @param {String} key 
+         */
+        aesDecrypt: function (text, key) {
+            key = CryptoJS.enc.Utf8.parse(key);
+            var decipher = CryptoJS.AES.decrypt(text, key, {
+                mode: CryptoJS.mode.ECB,
+                padding: CryptoJS.pad.Pkcs7
+            });
+
+            return CryptoJS.enc.Utf8.stringify(decipher);
         }
     });
 }());
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