diff --git a/assets/Scripts/chat18x/data/DataManager.ts b/assets/Scripts/chat18x/data/DataManager.ts
index 7b5680cb..07949d1b 100644
--- a/assets/Scripts/chat18x/data/DataManager.ts
+++ b/assets/Scripts/chat18x/data/DataManager.ts
@@ -9,6 +9,7 @@ import { AccountData } from "./AccountData";
 import { MetaData } from "./MetaData";
 import { NetTimeData } from "./NetTimeData";
 import { ThemeData } from "./ThemeData";
+import { WalletData } from "./WalletData";
 
 /**
  * 集中定义数据ID，避免写错字符串
@@ -20,6 +21,7 @@ export enum DataId {
   Meta = "meta",
   NetTime = "netTime",
   Theme = "theme",
+  Wallet = "wallet",
 }
 
 /** 构造器类型 */
@@ -51,6 +53,7 @@ export class DataManager {
     this.register(DataId.Meta, MetaData);
     this.register(DataId.NetTime, NetTimeData);
     this.register(DataId.Theme, ThemeData);
+    this.register(DataId.Wallet, WalletData);
   }
 
   /**
diff --git a/assets/Scripts/chat18x/data/WalletData.ts b/assets/Scripts/chat18x/data/WalletData.ts
new file mode 100644
index 00000000..38182fe7
--- /dev/null
+++ b/assets/Scripts/chat18x/data/WalletData.ts
@@ -0,0 +1,47 @@
+/**
+ * 钱包数据
+ */
+import { BaseData } from "./BaseData";
+
+export class WalletData extends BaseData {
+    // 钻石数
+    private _diamond = 0;  
+    // vip失效时间戳     
+    private _vipExpire = 0;    
+    
+    public reset(): void {
+        this._diamond = 0;
+        this._vipExpire = 0;
+    }
+
+    public clear(): void {
+        this._diamond = 0;
+        this._vipExpire = 0;
+    }
+
+    public destroy(): void {
+        super.destroy();
+        this._diamond = null;   
+        this._vipExpire = null;
+    }  
+
+    /** 设置钻石数 */
+    public set diamond(value: number) {
+        this._diamond = value;
+    }
+
+    /** 获取钻石数 */
+    public get diamond(): number {
+        return this._diamond;
+    }    
+
+    /** 设置vip失效时间戳 */
+    public set vipExpire(value: number) {
+        this._vipExpire = value;
+    }
+
+    /** 获取vip失效时间戳 */
+    public get vipExpire(): number {
+        return this._vipExpire;
+    }  
+}
diff --git a/assets/Scripts/chat18x/data/WalletData.ts.meta b/assets/Scripts/chat18x/data/WalletData.ts.meta
new file mode 100644
index 00000000..02cce7e2
--- /dev/null
+++ b/assets/Scripts/chat18x/data/WalletData.ts.meta
@@ -0,0 +1,9 @@
+{
+  "ver": "4.0.24",
+  "importer": "typescript",
+  "imported": true,
+  "uuid": "7f33f0b6-bb9e-4794-b277-ce1ffc18aee7",
+  "files": [],
+  "subMetas": {},
+  "userData": {}
+}