diff --git a/src/forge/TeachingPractice/Teaching.jsx b/src/forge/TeachingPractice/Teaching.jsx
index 7a77a0c2e..168aa7bcb 100644
--- a/src/forge/TeachingPractice/Teaching.jsx
+++ b/src/forge/TeachingPractice/Teaching.jsx
@@ -82,14 +82,14 @@ function Teaching(){
           <a href='https://www.educoder.net/shixuns' target='_blank'>查看更多<i className="iconfont icon-jiantou1 font-12 ml8"></i></a>
         </div>
         <div className="content practice">
-          <div><img src={img5} /></div>
-          <div><img src={img6} /></div>
-          <div><img src={img7} /></div>
+          <div onClick={() => window.location.href = 'https://www.educoder.net/shixuns/zesqa3wi/challenges'}><img src={img5} /></div>
+          <div onClick={() => window.location.href = 'https://www.educoder.net/shixuns/ie6zxg7r/challenges'}><img src={img6} /></div>
+          <div onClick={() => window.location.href = 'https://www.educoder.net/shixuns/64xb9k2q/challenges'}><img src={img7} /></div>
         </div>
         <div className="content practice">
-          <div><img src={img8} /></div>
-          <div><img src={img9} /></div>
-          <div><img src={img10} /></div>
+          <div onClick={() => window.location.href = 'https://www.educoder.net/shixuns/tb7hw62n/challenges'}><img src={img8} /></div>
+          <div onClick={() => window.location.href = 'https://www.educoder.net/shixuns/9vhkc6jf/challenges'}><img src={img9} /></div>
+          <div onClick={() => window.location.href = 'https://www.educoder.net/shixuns/5xcigsov/challenges'}><img src={img10} /></div>
         </div>
       </div>
 
@@ -189,7 +189,7 @@ function Teaching(){
             <div className='center'>
               <p className='title'>第四届中国软件开源创新大赛——开源项目创新赛命题组</p>
               <p className='tip'>开源项目创新赛聚焦发起或参与开源项目创新开发，设计了命题组和自由组两个组别，其中命题组为参赛团队参与指定开源项目进行贡献。</p>
-              <p>竞赛时间：<span className='col18'>2021-03-31 — 2021-11-30</span></p>
+              <p>竞赛时间：<span className='col18'>2021/03/31 — 2021/11/30</span></p>
               <p>报名截至时间：<span className='col18'>2021/11/30 00:00:00</span></p>
             </div>
             <div>
@@ -202,7 +202,7 @@ function Teaching(){
             <div className='center'>
               <p className='title'>第四届中国软件开源创新大赛——开源项目创新赛自由组</p>
               <p className='tip'>开源项目创新赛聚焦发起或参与开源项目创新开发，设计了命题和自由组两个组别，其中自由组为参赛团队将科研成果/论文算法开源到竞赛平台并进行持续创新。</p>
-              <p>竞赛时间：<span className='col18'>2021/03/31 — 2021-11-30</span></p>
+              <p>竞赛时间：<span className='col18'>2021/03/31 — 2021/11/30</span></p>
               <p>报名时间：<span className='col18'>2021/11/30 00:00:00</span></p>
             </div>
             <div>
diff --git a/src/forge/TeachingPractice/Teaching.scss b/src/forge/TeachingPractice/Teaching.scss
index b43224947..e57ff50e5 100644
--- a/src/forge/TeachingPractice/Teaching.scss
+++ b/src/forge/TeachingPractice/Teaching.scss
@@ -20,7 +20,11 @@
       font-size: 20px;
       font-weight: bold;
     }
-    & a{font-size: 14px;}
+    & a{
+      font-size: 14px;
+      color: #466AFF;
+      &:hover{opacity: 0.8; }
+    }
   }
   & .tea_part1 .vertical:hover, .tea_part2 .vertical:hover, .tea_part3 .content:hover, .practice div{
     cursor: pointer;
@@ -31,7 +35,7 @@
   justify-content: center;
   align-items: center;
   background-color: #F9FAFD;
-  margin: 30px auto 50px;
+  padding: 30px 0 50px;
   & div{
     display: flex;
     flex-direction: column;
@@ -74,6 +78,7 @@
   }
 }
 .tea_part1{
+  padding-top: 50px;
   & .vertical{
     box-shadow: 0px 0px 4px 2px rgba(0, 0, 0, 0.07);
     border-radius: 6px;