diff --git a/package-lock.json b/package-lock.json
index f915e38aa..2ff5977d7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12346,6 +12346,14 @@
       "integrity": "sha1-J5siXfHVgrH1TmWt3UNS4Y+qBxM=",
       "dev": true
     },
+    "string_decoder": {
+      "version": "1.0.3",
+      "resolved": "http://registry.npm.taobao.org/string_decoder/download/string_decoder-1.0.3.tgz",
+      "integrity": "sha1-D8Z9fBQYJd6UKC3VNr7GubzoYKs=",
+      "requires": {
+        "safe-buffer": "5.1.1"
+      }
+    },
     "string-length": {
       "version": "2.0.0",
       "resolved": "http://registry.npm.taobao.org/string-length/download/string-length-2.0.0.tgz",
@@ -12412,14 +12420,6 @@
         }
       }
     },
-    "string_decoder": {
-      "version": "1.0.3",
-      "resolved": "http://registry.npm.taobao.org/string_decoder/download/string_decoder-1.0.3.tgz",
-      "integrity": "sha1-D8Z9fBQYJd6UKC3VNr7GubzoYKs=",
-      "requires": {
-        "safe-buffer": "5.1.1"
-      }
-    },
     "stringify": {
       "version": "5.2.0",
       "resolved": "http://registry.npm.taobao.org/stringify/download/stringify-5.2.0.tgz",
diff --git a/src/UI/Components/commandLineInput/InputHint.tsx b/src/UI/Components/commandLineInput/InputHint.tsx
index f5974cbb5..ba3bf1f99 100644
--- a/src/UI/Components/commandLineInput/InputHint.tsx
+++ b/src/UI/Components/commandLineInput/InputHint.tsx
@@ -98,7 +98,7 @@ export class InputHint extends React.Component<InputHintProps, InputHitState>
         }
 
         // 动态生成正则表达式
-        let searchReg: RegExp = new RegExp('');
+        let searchReg: RegExp;
         // 拼接动态正则表达式
         let m_comTmp: string = '^' + inputCmd.toUpperCase().split('').join('\\w*') + '\\w*$';
         searchReg = new RegExp(m_comTmp, 'i');
@@ -106,11 +106,30 @@ export class InputHint extends React.Component<InputHintProps, InputHitState>
         let intelliSenseCmdList: string[] = [];
         for (let cmdName of this.props.cmdList)
         {
+            if (cmdName.indexOf(inputCmd) !== -1)
+            {
+                intelliSenseCmdList.push(cmdName);
+                return;
+            }
             if (searchReg.test(cmdName))
             {
                 intelliSenseCmdList.push(cmdName);
             }
         }
+        // while (true)
+        // {
+        //     console.log(m_comTmp);
+        //     tmpStr = m_comTmp.splice(i, 0, "\\w*").toString()
+        //     if (RegExp(tmpStr, "i").test(cmdName))
+        //     {
+        //         intelliSenseCmdList.push({
+        //             level: i,
+        //             cmd: cmdName
+        //         });
+        //         return;
+        //     }
+        //     i += 2;
+        // }
         intelliSenseCmdList.sort((c1, c2) =>
         {
             return c1.length < c2.length ? -1 : 1;