diff --git a/shared/db/Hero.ts b/shared/db/Hero.ts
index f4f2e4907..780bc8d2b 100644
--- a/shared/db/Hero.ts
+++ b/shared/db/Hero.ts
@@ -7,6 +7,18 @@ import { COUNTER } from '../consts/consts';
 /**
   * 英雄表
 */
+
+class Connect {
+    @prop({ required: true })
+    id: number;
+}
+
+class Skin {
+    @prop({ required: true })
+    id: number;
+    @prop({ required: true })
+    enable: boolean;
+}
 interface heroUpdate {
     exp?: number;						
     lv?: number;							
@@ -20,17 +32,11 @@ interface heroUpdate {
     jobStage?:number;
     favour?:number;
     favourLv?:number;
-    skins?: [{								
-        id: number;						
-        enable: boolean;			    
-    }];
-    conections?: [{					    
-        id: number;						
-        name: string;					
-        valid: boolean;				    
-    }];
+    skins?: Skin[];
+    conections?: Connect[];
     _id?:number;
 }
+
 @index({ roleId: 1, hid: 1 })
 @index({ roleId: 1, seqId: 1 })
 export default class Hero extends BaseModel {
@@ -79,15 +85,10 @@ export default class Hero extends BaseModel {
     favour: number;					// 好感度
     @prop({ required: true, default: 1 })
     favourLv: number;				// 好感等级
+    @prop({ required: true, type:Connect, default: [] })
+    conections: Connect[];					// 羁绊
     @prop({ required: true, default: [] })
-    conections: [{					// 羁绊
-        id: number;						// 羁绊编号
-    }];
-    @prop({ required: true, default: [] })
-    skins: [{								// 皮肤
-        id: number;						// id
-        enable: boolean;			// 是否装备
-    }]
+    skins: Skin[];								// 皮肤
 
     @prop({ ref: Equip, type: mongoose.Schema.Types.ObjectId })
     equips: Ref<Equip>[]; // 武将装备引用数组
@@ -123,7 +124,7 @@ export default class Hero extends BaseModel {
         const seqId = await CounterModel.getNewCounter(COUNTER.HID)||-1;
         const update = Object.assign(doc.toJSON(), heroInfo, {seqId});
         delete update._id;
-        const hero = await HeroModel.findOneAndUpdate({roleId: heroInfo.roleId, hid: heroInfo.hid}, update, {upsert: true, new: true}).select('hid hName lv exp star starStage colorStar colorStarStage quality job jobStage connections favour favourLv skins equips').lean(lean);
+        const hero = await HeroModel.findOneAndUpdate({roleId: heroInfo.roleId, hid: heroInfo.hid}, update, {upsert: true, new: true}).select('hid hName lv exp star starStage colorStar colorStarStage quality job jobStage conections favour favourLv skins equips').lean(lean);
         return hero;
     }
 
diff --git a/shared/pubUtils/util.ts b/shared/pubUtils/util.ts
index 2c9fda718..54fc9c9fe 100644
--- a/shared/pubUtils/util.ts
+++ b/shared/pubUtils/util.ts
@@ -400,13 +400,13 @@ export function ratioReward(rewardStr: string, ratio: number): string {
 }
 
 export function getItems(str:string) {
-    let arr = [];
+    let arr = new Array<{id: number, count: number}>();
     let strArr = str.split('|');
     for (let item of strArr) {
         var itemArr = item.split('&');
         arr.push({
-            id : itemArr[0],
-            count : itemArr[1]
+            id : parseInt(itemArr[0]),
+            count : parseInt(itemArr[1])
         });
     }
     return arr;