diff --git a/src/pages/business_emergencyDrill/EmergencyDrill.js b/src/pages/business_emergencyDrill/EmergencyDrill.js
index 4090b3c..c0f4484 100644
--- a/src/pages/business_emergencyDrill/EmergencyDrill.js
+++ b/src/pages/business_emergencyDrill/EmergencyDrill.js
@@ -359,7 +359,12 @@ const EmergencyDrill = () => {
       </div>
       
       <div className={styles.block2}>
-        {/* 第二块内容区域 */}
+        <div className={styles.block2_item1}>
+          {/* 第一小块 - 70% 宽度 */}
+        </div>
+        <div className={styles.block2_item2}>
+          {/* 第二小块 - 撑满剩余宽度 */}
+        </div>
       </div>
       
       <div className={styles.block3}>
diff --git a/src/pages/business_emergencyDrill/EmergencyDrill.less b/src/pages/business_emergencyDrill/EmergencyDrill.less
index f74aae2..536653b 100644
--- a/src/pages/business_emergencyDrill/EmergencyDrill.less
+++ b/src/pages/business_emergencyDrill/EmergencyDrill.less
@@ -294,7 +294,22 @@
   .block2 {
     width: 100%;
     height: 25%;
-    background-color: pink;
+    padding: 0;
+    margin: 0;
+    display: flex;
+    gap: 15px;
+
+    .block2_item1 {
+      width: 70%;
+      height: 100%;
+      background-color: #fff;
+    }
+
+    .block2_item2 {
+      flex: 1;
+      height: 100%;
+      background-color: #fff;
+    }
   }
 
   .block3 {