diff --git a/src/assets/hunting/dizuo.png b/src/assets/hunting/dizuo.png
index 1829b4d..7094545 100644
Binary files a/src/assets/hunting/dizuo.png and b/src/assets/hunting/dizuo.png differ
diff --git a/src/assets/hunting/home.png b/src/assets/hunting/home.png
index 57762b7..17d71c7 100644
Binary files a/src/assets/hunting/home.png and b/src/assets/hunting/home.png differ
diff --git a/src/views/hunting/home/index.vue b/src/views/hunting/home/index.vue
index cb72c96..83f9c33 100644
--- a/src/views/hunting/home/index.vue
+++ b/src/views/hunting/home/index.vue
@@ -20,13 +20,19 @@
     <!-- -->
     <div class="under_btn">
       <div class="under_btn_item">
-        <div class="item_check" @click="toHome"></div>
+        <div class="item_check_back" @click="toHome">
+          <img src="@/assets/hunting/home.png" />
+        </div>
       </div>
       <div class="under_btn_item">
-        <div class="item_check_back" @click="toControl">人员管控</div>
+        <div class="item_check_back"  @click="toControl">
+          <img src="@/assets/hunting/control.png"  />
+        </div>
       </div>
       <div class="under_btn_item">
-        <div class="item_check_back" @click="toWarning">人员预警</div>
+        <div class="item_check_back" @click="toWarning">
+          <img src="@/assets/hunting/warning.png" />
+        </div>
       </div>
     </div>
   </div>
@@ -340,7 +346,7 @@ export default {
     .item_check_back {
       width: 5.5vw;
       height: 5.5vw;
-      background-image: url('@/assets/picture/under_button.png');
+      background-image: url('@/assets/hunting/dizuo.png');
       background-repeat: no-repeat;
       background-size: 100% 100%;
       font-size: 1.2rem;
@@ -356,7 +362,6 @@ export default {
         color: #00f5ff;
         // * 强行增亮
         filter: brightness(140%);
-        background-size: 100% auto;
       }
     }
   }