merge

 const co = require('bluebird').coroutine;
 const co = require('bluebird').coroutine;
 const GradeModel = require('../models/grade-model');
 const GradeModel = require('../models/grade-model');
+const headerModel = require('../../../doraemon/models/header'); // 头部model
 
 
 class Grade {
 class Grade {
     /**
     /**
@@ -37,6 +38,19 @@ class Grade {
             });
             });
         })().catch(next);
         })().catch(next);
     }
     }
+
+    droit(req, res) {
+        res.render('grade/droit', {
+            module: 'activity',
+            page: 'grade-droit',
+            pageHeader: headerModel.setNav({
+                navTitle: '会员权益说明',
+            }),
+            width750: true,
+            title: '会员权益说明',
+            localCss: true
+        });
+    }
 }
 }
 
 
 module.exports = new Grade();
 module.exports = new Grade();

@@ -317,5 +317,6 @@ router.get('/coupon-list/receiveAll', couponList.receiveAll); // 全场优惠券
 router.get('/grade/detail', auth, grade.page); // 成长值明细页面
 router.get('/grade/detail', auth, grade.page); // 成长值明细页面
 router.get('/grade/graph', auth, grade.graph); // 成长值明细图表数据
 router.get('/grade/graph', auth, grade.graph); // 成长值明细图表数据
 router.get('/grade/monthDetail', auth, grade.monthDetail); // 成长值明细图表数据
 router.get('/grade/monthDetail', auth, grade.monthDetail); // 成长值明细图表数据
+router.get('/grade/droit', auth, grade.droit); // 权益说明
 
 
 module.exports = router;
 module.exports = router;

+<div class="grade-droit-page">
+    <div class="droit-nav">
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+        <div class="droit-nav-item">
+            <div class="droit-nav-icon"></div>
+            <span class="name">运费卷</span>
+        </div>
+    </div>
+</div>

+import 'activity/grade-droit.page.css';
+
+import Page from 'yoho-page';
+
+class GradeDroitPage extends Page {
+    constructor() {
+        super();
+    }
+}
+
+export default new GradeDroitPage();

+.grade-droit-page {
+    width: 750px;
+
+    .droit-nav {
+        width: inherit;
+        overflow-x: auto;
+        white-space: nowrap;
+
+        .droit-nav-item {
+            text-align: center;
+            padding: 14px 0;
+            margin: 0 20px;
+            display: inline-block;
+
+            .droit-nav-icon {
+                width: 100px;
+                height: 100px;
+                border-radius: 50%;
+                background-image: url("/activity/grade/iconYF@2x.png");
+                background-repeat: no-repeat;
+                background-size: contain;
+            }
+
+            .name {
+                height: 34px;
+                font-size: 24px;
+                color: #a69073;
+            }
+        }
+    }
+}