diff --git a/gmweb/app.js b/gmweb/app.js
index 0a51049..f11cf58 100644
--- a/gmweb/app.js
+++ b/gmweb/app.js
@@ -296,10 +296,13 @@
     return out;
   }
 
+  /* 增幅属性编号取自 etc/amplifyitem.etc 的 [option mapping table]。 */
+  var AMP_LABEL = { 1: '物防', 2: '魔防', 3: '物攻', 4: '魔攻' };
+
   function optText(o) {
     var parts = [];
     if (o.amplify_type > 0) {
-      parts.push('增幅' + o.amplify_type + ' +' + o.amplify_level);
+      parts.push('增幅' + (AMP_LABEL[o.amplify_type] || o.amplify_type) + ' +' + o.amplify_level);
     } else if (o.reinforce > 0) {
       parts.push('强化 +' + o.reinforce);
     }
diff --git a/gmweb/index.html b/gmweb/index.html
index 714044b..caf9c14 100644
--- a/gmweb/index.html
+++ b/gmweb/index.html
@@ -78,10 +78,10 @@
       <label class="lb">强化</label><input id="in-reinforce" class="inp xs" value="0">
       <label class="lb">增幅</label><select id="in-amplify" class="inp xs2">
         <option value="0" selected>不增幅</option>
-        <option value="1">1 力量</option>
-        <option value="2">2 智力</option>
-        <option value="3">3 体力</option>
-        <option value="4">4 精神</option>
+        <option value="1">1 物理防御</option>
+        <option value="2">2 魔法防御</option>
+        <option value="3">3 物理攻击</option>
+        <option value="4">4 魔法攻击</option>
       </select>
     </div>
     <div class="row">