diff --git a/src/core/models.js b/src/core/models.js
new file mode 100644
index 0000000..d8bf091
--- /dev/null
+++ b/src/core/models.js
@@ -0,0 +1,7 @@
+import order from "@/core/models/order";
+import user from "@/core/models/user";
+
+export default {
+    order,
+    user,
+}
diff --git a/src/core/models/order.js b/src/core/models/order.js
new file mode 100644
index 0000000..99d18bb
--- /dev/null
+++ b/src/core/models/order.js
@@ -0,0 +1,22 @@
+export default {
+    state: {
+        NO_PAY: -1,
+        NO_PRICE: 0,
+        NO_SELECT_WORKER: 1,
+        NO_SERVICE: 2,
+    },
+    parseOrderStateText(state) {
+        switch (state) {
+            case this.state.NO_PAY:
+                return '待支付';
+            case this.state.NO_PRICE:
+                return '等待师傅报价';
+            case this.state.NO_SELECT_WORKER:
+                return '等待您选择师傅';
+            case this.state.NO_SERVICE:
+                return '等待师傅上门';
+            default:
+                return '未知状态';
+        }
+    }
+}
diff --git a/src/core/user.js b/src/core/models/user.js
similarity index 100%
rename from src/core/user.js
rename to src/core/models/user.js
diff --git a/src/core/libs/utils.js b/src/core/utils.js
similarity index 99%
rename from src/core/libs/utils.js
rename to src/core/utils.js
index bccadbc..389925e 100644
--- a/src/core/libs/utils.js
+++ b/src/core/utils.js
@@ -1,5 +1,3 @@
-import Vue from 'vue'
-
 function time() {
     return parseInt(Math.round(new Date() / 1000));
 };
diff --git a/src/main.js b/src/main.js
index 661eebb..e3abc99 100644
--- a/src/main.js
+++ b/src/main.js
@@ -4,9 +4,10 @@ import App from './App'
 import store from "./store/index"
 import request from './core/libs/request'
 import event from './core/libs/event'
-import utils from './core/libs/utils'
+import utils from './core/utils'
 import config from './core/config'
 import apis from './core/apis'
+import models from './core/models'
 import './static/iconfont/iconfont.css'
 
 Vue.use({
@@ -16,6 +17,7 @@ Vue.use({
         Vue.prototype.$utils = utils
         Vue.prototype.$config = config
         Vue.prototype.$apis = apis
+        Vue.prototype.$models = models
     }
 })
 
diff --git a/src/store/modules/user.js b/src/store/modules/user.js
index b24b100..c8cba42 100644
--- a/src/store/modules/user.js
+++ b/src/store/modules/user.js
@@ -1,4 +1,4 @@
-import user from '@/core/user'
+import models from '@/core/models'
 
 export default {
     namespaced: true,
@@ -27,7 +27,7 @@ export default {
             context.commit('userInfo', null);
         },
         userInfo(context) {
-            user.getInfo().then(info => {
+            models.user.getInfo().then(info => {
                 context.commit('userInfo', info);
             });
         }