diff --git a/src/forge/Component/Component.scss b/src/forge/Component/Component.scss
index da292d23..3e9b01cf 100644
--- a/src/forge/Component/Component.scss
+++ b/src/forge/Component/Component.scss
@@ -276,7 +276,7 @@ li.ant-menu-item{
 .-task-sidebar {
   position: fixed;
   width: 40px;
-  right: 0;
+  right: 10px;
   bottom: 80px;
   z-index: 10;
 }
diff --git a/src/glcc/apply/index.jsx b/src/glcc/apply/index.jsx
index 57fe176f..1a79ed8c 100644
--- a/src/glcc/apply/index.jsx
+++ b/src/glcc/apply/index.jsx
@@ -111,7 +111,7 @@ function Apply(props) {
   return(
     <div className="glcc_apply">
       <div className='apply'>
-        <Breadcrumb className='pt20'>
+        <Breadcrumb className='pt20 font-16'>
           <Breadcrumb.Item><a href="/glcc">开源夏令营</a></Breadcrumb.Item>
           <Breadcrumb.Item>项目报名</Breadcrumb.Item>
         </Breadcrumb>
@@ -131,18 +131,18 @@ function Apply(props) {
               {cateList && cateList.map(item=> {return <Option value={item.name} key={item.id}>{item.name}</Option>})}
             </Select>
           )}
+          {helper('GitLink地址',
+            '',
+            'gitlinkUrl',
+            [{ required: true, message: "请正确输入GitLink项目地址" }],
+            <Input placeholder="请输入GitLink地址" onBlur={()=>{verify("gitlink")}} disabled = {userApplyInfo ? true : false} className={userApplyInfo? "disabledInput":""}/>
+          )}
           {helper('官网地址',
             '',
             'officialWebsiteUrl',
             [],
             <Input placeholder="请输入官网地址" disabled = {userApplyInfo ? true : false} className={userApplyInfo? "disabledInput":""}/>
           )}
-          {helper('GitLink地址',
-            '',
-            'gitlinkUrl',
-            [{ required: true, message: "请正确输入GitLink地址" }],
-            <Input placeholder="请输入GitLink地址" onBlur={()=>{verify("gitlink")}} disabled = {userApplyInfo ? true : false} className={userApplyInfo? "disabledInput":""}/>
-          )}
           <div className='introArea'>{helper('项目简介',
             '',
             'projectIntro',
@@ -170,7 +170,7 @@ function Apply(props) {
               </div>}
             </Upload>
           )}</div>
-          <p className='introArea tips'>注: 课题及导师信息请在Gitlink项目中以issue的形式编辑</p>
+          <p className='introArea tips'>注: 课题及导师信息请在GitLink项目中以issue的形式编辑</p>
           {!userApplyInfo && <Form.Item className='subInfo introArea'>
             <Button type="primary" htmlType="submit" className='sub'>提交</Button>
           </Form.Item>}
diff --git a/src/glcc/apply/index.scss b/src/glcc/apply/index.scss
index c1a9a803..bca1758f 100644
--- a/src/glcc/apply/index.scss
+++ b/src/glcc/apply/index.scss
@@ -8,7 +8,7 @@
     .glcc_info_form{
         display: flex;
         flex-wrap: wrap;
-        margin-left: -40px;
+        margin-left: -25px;
         .ant-row.ant-form-item{
             margin-bottom: 20px;
             display: flex;
diff --git a/src/glcc/home/contact/index.jsx b/src/glcc/home/contact/index.jsx
index eaeeb24f..82f6208f 100644
--- a/src/glcc/home/contact/index.jsx
+++ b/src/glcc/home/contact/index.jsx
@@ -1,6 +1,7 @@
 import React from 'react';
 import './index.scss';
-
+import gitlink1 from '../../img/gitlink1.png';
+import gitlink2 from '../../img/gitlink2.png';
 
 function Contact() {
 
@@ -12,13 +13,23 @@ function Contact() {
           <div className="contact-info">
             <h4 className="contact-invite">期待你的加入，和我们一起推动开源繁荣发展！</h4>
             <div className="contact-way">
-              <p>问题咨询：12345689@qq.com</p>
-              <p>合作推广：56898989416@hotmail.com</p>
+              <p>问题资讯: 12345689@qq.com</p>
+              <p>合作推广: 56898989416@hotmail.com</p>
+            </div>
+          </div>
+          <div className='attention'>
+            <div className='one'>
+              <div className='attentionDiv'><img src={gitlink1}/></div>
+              <p>加入GitLink</p>
+              <p>社区QQ群</p>
+            </div>
+            <div>
+              <div className='attentionDiv'><img src={gitlink2}/></div>
+              <p>关注GitLink</p>
+              <p>微信公众号</p>
             </div>
           </div>
         </div>
-
-        <div className="contact-line"></div>
       </div>
     </div>
   )
diff --git a/src/glcc/home/contact/index.scss b/src/glcc/home/contact/index.scss
index 9d4679ec..672293ef 100644
--- a/src/glcc/home/contact/index.scss
+++ b/src/glcc/home/contact/index.scss
@@ -1,18 +1,5 @@
 .contact {
   width: 100%;
-  // height: 5002px;
-  // background-image: linear-gradient(
-  //   163.51deg,
-  //   #eff3fe 0%,
-  //   #ebeffb 9.63%,
-  //   #f0f4ff 16.73%,
-  //   #e8edfc 33.05%,
-  //   #e5ecff 43.93%,
-  //   #e3eaf6 72.41%,
-  //   #dce8ff 84.35%,
-  //   #ffffff 94.79%,
-  //   #ecf4ff 100%
-  // );
   background-image: url('../../img/contact_bg.png');
   background-size: 100% 100%;
   .glcc-content {
@@ -40,11 +27,15 @@
   border-bottom: 1px solid rgba(55, 142, 255, 0.2);
   .attention{
     display: flex;
+    .attentionDiv{
+      width: 140px;
+      height: 140px;
+      line-height: 140px;
+      background-color: #ffffff;
+      img{width: 90%;}
+    }
     div{
       text-align: center;
-      img{
-        width: 140px;
-      }
       &.one{
         margin-right: 80px;
       }
diff --git a/src/glcc/home/lightspot/index.scss b/src/glcc/home/lightspot/index.scss
index ecfe0040..3af8a7e5 100644
--- a/src/glcc/home/lightspot/index.scss
+++ b/src/glcc/home/lightspot/index.scss
@@ -37,7 +37,7 @@
     justify-content: space-between;
   }
   .info-item {
-    width: 20%;
+    width: 22%;
     min-width: 240px;
     text-align: center;
     .info-item-img {
diff --git a/src/glcc/home/partner/index.jsx b/src/glcc/home/partner/index.jsx
index 8f5e6e18..0a292778 100644
--- a/src/glcc/home/partner/index.jsx
+++ b/src/glcc/home/partner/index.jsx
@@ -52,17 +52,17 @@ function Partner() {
             <div>
               <img src={gitlink} className='gitlink'/>
               <p className='bor'></p>
-              <p>钻石赞助商</p>
+              <p>铂金赞助商</p>
             </div>
             <div>
               <img src={gitlink} className='gitlink'/>
               <p className='bor'></p>
-              <p>钻石赞助商</p>
+              <p>铂金赞助商</p>
             </div>
             <div>
               <img src={gitlink} className='gitlink'/>
               <p className='bor'></p>
-              <p>钻石赞助商</p>
+              <p>铂金赞助商</p>
             </div>
           </div>
           {/* 三级赞助商 */}
@@ -70,17 +70,17 @@ function Partner() {
             <div>
               <img src={gitlink} className='gitlink'/>
               <p className='bor'></p>
-              <p>钻石赞助商</p>
+              <p>黄金赞助商</p>
             </div>
             <div>
               <img src={gitlink} className='gitlink'/>
               <p className='bor'></p>
-              <p>钻石赞助商</p>
+              <p>黄金赞助商</p>
             </div>
             <div>
               <img src={gitlink} className='gitlink'/>
               <p className='bor'></p>
-              <p>钻石赞助商</p>
+              <p>黄金赞助商</p>
             </div>
           </div>
           {/* 四级赞助商 */}
@@ -88,17 +88,17 @@ function Partner() {
             <div>
               <img src={gitlink} className='gitlink'/>
               <p className='bor'></p>
-              <p>钻石赞助商</p>
+              <p>白银赞助商</p>
             </div>
             <div>
               <img src={gitlink} className='gitlink'/>
               <p className='bor'></p>
-              <p>钻石赞助商</p>
+              <p>白银赞助商</p>
             </div>
             <div>
               <img src={gitlink} className='gitlink'/>
               <p className='bor'></p>
-              <p>钻石赞助商</p>
+              <p>白银赞助商</p>
             </div>
           </div>
         </div>
diff --git a/src/glcc/home/partner/index.scss b/src/glcc/home/partner/index.scss
index 54336527..810a0e96 100644
--- a/src/glcc/home/partner/index.scss
+++ b/src/glcc/home/partner/index.scss
@@ -63,22 +63,22 @@
                 box-shadow:0px 0px 10px rgba(255, 255, 255, 0.76);
             }}
         &.one_sponsor>div{
-            background-image:linear-gradient(135.33deg,#636363 0%,#7b7b7b 21.34%,#6d6d6d 47.69%,#717171 61.08%,#606060 75.73%,#414141 100%);
+            background-image:linear-gradient(135.33deg,#333333 0%,#474747 21.34%,#929292 44.35%,#575757 61.08%,#444444 75.73%,#212121 100%);
             border:1px solid #c4bfba;
-            >.bor{background-image: linear-gradient(242.92deg,#f9e9b1 0%,#fff2d2 52.29%,#ebcc90 100%);}
+            >.bor{background-image:linear-gradient(242.92deg,#f9e9b1 0%,#fff2d2 52.29%,#ebcc90 100%);}
         }
         &.two_sponsor>div{
-            background-image:linear-gradient(135.33deg,#8d90af 0%,#8e92b8 21.34%,#7178ab 47.69%,#7879a4 72.15%,#81839c 100%);
-            border:1px solid #cccaef;
-            >.bor{background-color:#abb3eb;}
+            background-image:linear-gradient(135.33deg,#ffffff 0%,#d8d8d8 21.34%,#aeaeae 34.31%,#fcfcfc 47.69%,#bbbbbb 64.44%,#f2f2f2 81.59%,#828282 100%);
+            border:1px solid #dbdbdd;
+            >.bor{background-color:#ffffff;}
         }
         &.three_sponsor>div{
-            background-image:linear-gradient(135.33deg,#95764d 0%,#d4b893 21.34%,#b89360 47.69%,#bb9362 72.15%,#a07f54 100%);
+            background-image:linear-gradient(135.33deg,#ba973a 0%,#c7a948 21.34%,#d1ae33 47.69%,#ffdb72 72.15%,#b37907 100%);
             border:1px solid #efe3ca;
             >.bor{background-image:linear-gradient(242.92deg,#f9e9b1 0%,#fff2d2 52.29%,#ebcc90 100%);}
         }
         &.four_sponsor>div{
-            background-image:linear-gradient(135.33deg,#d6d6d6 0%,#d7d7d7 21.34%,#fbfbfb 47.69%,#d5d5d5 72.15%,#e4e4e6 100%);
+            background-image:linear-gradient(135.33deg,#636363 0%,#bebebe 21.34%,#979797 43.51%,#9c9c9c 61.08%,#8d8d8d 75.73%,#727272 100%);
             border:1px solid #dbdbdd;
             >.bor{background-color:#ffffff;}
             >p{color: #000000;
diff --git a/src/glcc/img/banner.png b/src/glcc/img/banner.png
index 0c839df4..cedd3cc6 100644
Binary files a/src/glcc/img/banner.png and b/src/glcc/img/banner.png differ