diff --git a/src/components/EditSites.vue b/src/components/EditSites.vue
index 44a0863..95b0769 100644
--- a/src/components/EditSites.vue
+++ b/src/components/EditSites.vue
@@ -68,7 +68,8 @@
           <el-table-column
             label="操作"
             header-align="center"
-            align="right">
+            align="right"
+            :width="sites.every(site => site.status) && !checkAllSitesLoading ? 200 : 150">
             <template slot-scope="scope">
               <el-button size="mini" @click.stop="moveToTopEvent(scope.row)" type="text">置顶</el-button>
               <el-button size="mini" @click.stop="editSite(scope.row)" type="text">编辑</el-button>
diff --git a/src/components/History.vue b/src/components/History.vue
index 837bb5b..1b33d9e 100644
--- a/src/components/History.vue
+++ b/src/components/History.vue
@@ -41,7 +41,7 @@
           <el-table-column
             label="操作"
             width="200"
-            header-align="right"
+            header-align="center"
             align="right">
             <template slot-scope="scope">
               <el-button @click.stop="playEvent(scope.row)" type="text">播放</el-button>
diff --git a/src/components/IPTV.vue b/src/components/IPTV.vue
index 7ab2e90..77fbb9c 100644
--- a/src/components/IPTV.vue
+++ b/src/components/IPTV.vue
@@ -82,8 +82,8 @@
           </el-table-column>
           <el-table-column
             label="操作"
-            header-align="right"
-            align="right">
+            align="right"
+            :width="200">
             <template #header>
               <span>总频道数:{{ iptvList.length }}</span>
             </template>
diff --git a/src/components/Recommendation.vue b/src/components/Recommendation.vue
index 252414b..029b42c 100644
--- a/src/components/Recommendation.vue
+++ b/src/components/Recommendation.vue
@@ -67,8 +67,9 @@
           </el-table-column>
           <el-table-column
             label="操作"
-            header-align="right"
-            align="right">
+            header-align="center"
+            align="right"
+            width="200">
             <template slot-scope="scope">
               <el-button @click.stop="playEvent(scope.row)" type="text">播放</el-button>
               <el-button @click.stop="shareEvent(scope.row)" type="text">分享</el-button>
diff --git a/src/components/Star.vue b/src/components/Star.vue
index d5f40b2..27ccedf 100644
--- a/src/components/Star.vue
+++ b/src/components/Star.vue
@@ -66,8 +66,9 @@
           </el-table-column>
           <el-table-column
             label="操作"
-            header-align="right"
-            align="right">
+            header-align="center"
+            align="right"
+            width="200">
             <template slot-scope="scope">
               <el-button @click.stop="playEvent(scope.row)" type="text">播放</el-button>
               <el-button @click.stop="shareEvent(scope.row)" type="text">分享</el-button>