diff --git a/src/main/java/cc/carm/plugin/userprefix/hooker/UserPrefixExpansion.java b/src/main/java/cc/carm/plugin/userprefix/hooker/UserPrefixExpansion.java
index f10bbfd..dae966b 100644
--- a/src/main/java/cc/carm/plugin/userprefix/hooker/UserPrefixExpansion.java
+++ b/src/main/java/cc/carm/plugin/userprefix/hooker/UserPrefixExpansion.java
@@ -14,7 +14,7 @@ public class UserPrefixExpansion extends PlaceholderExpansion {
 
     protected final @NotNull Main plugin;
     protected final @NotNull List<String> placeholders = Arrays.asList(
-            "%UserPrefix_prefix%", "%UserPrefix_weight%",
+            "%UserPrefix_prefix%", "%UserPrefix_amount%",  "%UserPrefix_weight%",
             "%UserPrefix_identifier%", "%UserPrefix_name%",
             "%UserPrefix_has_<Identifier>%"
     );
@@ -65,6 +65,9 @@ public class UserPrefixExpansion extends PlaceholderExpansion {
             case "prefix": {
                 return UserPrefixAPI.getUserManager().getPrefix(player).getContent();
             }
+            case "amount": {
+                return String.valueOf(UserPrefixAPI.getUserManager().getUsablePrefixes(player).size() + 1);
+            }
             case "name": {
                 return UserPrefixAPI.getUserManager().getPrefix(player).getName();
             }
diff --git a/src/main/resources/prefixes/example-prefix.yml b/src/main/resources/prefixes/example-prefix.yml
index 0872dd5..b36f834 100644
--- a/src/main/resources/prefixes/example-prefix.yml
+++ b/src/main/resources/prefixes/example-prefix.yml
@@ -75,4 +75,4 @@ item:
       - "&f您将获得多种特权与更好的游戏体验。"
       - "&f您可以输入 &b/vip &f指令查看详细特权！"
       - ""
-      - "&e✯ 加入Pro+会员以使用该前缀！"
\ No newline at end of file
+      - "&e✯ 加入Pro+会员以使用该前缀！"