diff --git a/APP_Framework/Applications/app_test/test_hash.c b/APP_Framework/Applications/app_test/test_hash.c
index 7ecccb162..3979bb4b6 100644
--- a/APP_Framework/Applications/app_test/test_hash.c
+++ b/APP_Framework/Applications/app_test/test_hash.c
@@ -21,11 +21,48 @@
 #include <stdio.h>
 #include <string.h>
 #include <transform.h>
+#include <string.h>
 #ifdef ADD_XIZI_FETURES
+int testa[4];
+int i = 0;
 
-void TestHash(void)
+void TestHash(int argc, char *argv[])
 {
-    printf("hallo!Hash.\n");
+    if (argc > 1)
+    {
+        // 对哈希表的一些操作
+        for (int arg = 0; arg < argc; arg ++)
+        {
+            // printf("the commend is %s.\n",argv[arg]);
+            if (strcmp(argv[arg],"--insert") == 0)
+            {
+                testa[i] = atoi(argv[arg + 1]);
+                i++;
+                for (int j = 0; j < 4; j++)
+                    printf("testa[%d]:%d\n",j,testa[j]);
+                printf("insert hash table,insert element is %s.\n",argv[arg + 1]);
+            }
+            if (strcmp(argv[arg],"--delete") == 0)
+            {
+                // TODO:实现hash的删除操作
+                printf("delete index is %s.\n",argv[arg + 1]);
+            }
+            if (strcmp(argv[arg],"--search") == 0)
+            {
+                // TODO:实现hash的查找操作
+                printf("search hash table.");
+            }
+            if (strcmp(argv[arg],"--update") == 0)
+            {
+                // TODO:实现hash的修改操作
+                printf("update index is %s.\n",argv[arg + 1]);
+            }
+        }
+    }
+    else
+    {
+        printf("nothing to do.\n");
+    }
 }
 PRIV_SHELL_CMD_FUNCTION(TestHash, a hash test sample, PRIV_SHELL_CMD_MAIN_ATTR);
 #endif
\ No newline at end of file