diff --git a/README.md b/README.md
index b68839f9d640859df40c8f3f8e1f24de570abcaa..37820e5092227c9bbf96eaaad0f3ce3fb4a5887b 100644
--- a/README.md
+++ b/README.md
@@ -125,9 +125,9 @@ mode-cfb、mode-ctr、mode-ctr-gladman、mode-ofb、mode-ecb、pad-pkcs7、pad-a
 ## 约束与限制
 
 在下述版本验证通过：
-DevEco Studio : 4.1.3.501, SDK: API11 (4.1.6.5)
+DevEco Studio : 5.0.3.122, SDK: API12 (5.0.0.17)
 
-DevEco Studio: 3.1 Beta2(3.1.0.400), SDK: API9 Release(3.2.11.9)
+DevEco Studio : 4.1.3.600, SDK: API11 (4.1.0.67)
 
 ## 目录结构
 ````
diff --git a/entry/src/main/ets/pages/Index.ets b/entry/src/main/ets/pages/Index.ets
index a8d1ca0481258efddda79c1858a3f1a85b27ed17..d5df60501c8665e5dd475453e34fd9a3b625bf16 100644
--- a/entry/src/main/ets/pages/Index.ets
+++ b/entry/src/main/ets/pages/Index.ets
@@ -345,14 +345,13 @@ struct Index {
           .margin(20)
           .fontWeight(FontWeight.Bold)
           .onClick(() => {
-            let ciphertext: string = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f]).toString();
-            let salt: string = CryptoJS.lib.WordArray.create([0x01234567, 0x89abcdef]).toString();
+            let ciphertext: CryptoJS.lib.WordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f]);
+            let salt: CryptoJS.lib.WordArray = CryptoJS.lib.WordArray.create([0x01234567, 0x89abcdef]);
 
-            let cipSalt: Record<string, string> = {
-              'ciphertext': ciphertext,
-              'salt': salt
-            }
-            let openSSLStr: string = CryptoJS.format.OpenSSL.stringify(CryptoJS.lib.CipherParams.create(cipSalt));
+            let openSSLStr: string = CryptoJS.format.OpenSSL.stringify(CryptoJS.lib.CipherParams.create({
+              ciphertext: ciphertext,
+              salt: salt
+            }));
             console.log("OpenSSL-stringify = " + openSSLStr);
             prompt.showToast({ message: 'OpenSSL-stringify=' + openSSLStr })
           })
@@ -361,13 +360,13 @@ struct Index {
           .margin(20)
           .fontWeight(FontWeight.Bold)
           .onClick(() => {
-            let ciphertext: string = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f]).toString();
-            let salt: string = CryptoJS.lib.WordArray.create([0x01234567, 0x89abcdef]).toString();
-            let cipSalt: Record<string, string> = {
-              'ciphertext': ciphertext,
-              'salt': salt
-            }
-            let openSSLStr: string = CryptoJS.format.OpenSSL.stringify(CryptoJS.lib.CipherParams.create(cipSalt));
+            let ciphertext: CryptoJS.lib.WordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607, 0x08090a0b, 0x0c0d0e0f]);
+            let salt: CryptoJS.lib.WordArray = CryptoJS.lib.WordArray.create([0x01234567, 0x89abcdef]);
+
+            let openSSLStr: string = CryptoJS.format.OpenSSL.stringify(CryptoJS.lib.CipherParams.create({
+              ciphertext: ciphertext,
+              salt: salt
+            }));
             console.log("OpenSSL-parse = " + CryptoJS.format.OpenSSL.parse(openSSLStr)
               .ciphertext
               .toString());