diff --git a/src/pages/base/grades/detail.vue b/src/pages/base/grades/detail.vue
index 8e7a334..8cae99a 100644
--- a/src/pages/base/grades/detail.vue
+++ b/src/pages/base/grades/detail.vue
@@ -10,13 +10,13 @@
 
         <text class="total-score">共{{ksccKmList.length}}科（满分{{ totalKmFs }}分）</text>
 
-        <text class="grade">{{ curKsdj.dfbs }}</text>
+        <text class="grade">{{ curKsdj.dj }}</text>
 
         <view class="grade-info">
           <text class="grade-explanation" @click="showGradeInfo">等级说明</text>
           <view class="grade-box">
             <text class="grade-label">区域等级</text>
-            <text class="grade-value">{{ curKsdj.dsms }}</text>
+            <text class="grade-value" :style="{ color: curKsdj.djclr }">{{ curKsdj.djBx }}</text>
           </view>
         </view>
       </view>
@@ -61,11 +61,11 @@
             >
               <view class="subject-header">
                 <text class="subject-name">{{ kscj.km.kmmc }}</text>
-                <text v-if="showFsFlag && kscj.ksdj.id">（分数{{ kscj.ksfs }}）</text>
+                <text v-if="showFsFlag && kscj.dj">（分数{{ kscj.ksfs }}）</text>
               </view>
               <view class="subject-body">
-                <text class="subject-grade">{{ kscj.ksdj.dfbs }}</text>
-                <text class="detail-btn" :style="{ color: kscj.ksdj.djclr }" v-if="kscj.ksdj.id">{{ kscj.ksdj.dsms }}</text>
+                <text class="subject-grade">{{ kscj.dj }}</text>
+                <text class="detail-btn" :style="{ color: kscj.djclr }" v-if="kscj.dj">{{ kscj.djBx }}</text>
               </view>
             </view>
           </view>
@@ -395,18 +395,25 @@ const floatToInt = (floatNum: number, scale: number) => {
   return Math.round(floatNum * scale);
 }
 
+let singleFlag = false;
+
 // 初始化考试等级列表
-const initKsdj = () => { 
+const initKsdj = () => {
+  let maxDj = 0.0;
+  let maxKmDj = 0.0; 
   djList.value.forEach((ksdj: any) => {
-    ksdj.djfsd = floatToInt(ksdj.djfsd, fsScale); // 等级最低分
-    ksdj.djfsg = floatToInt(ksdj.djfsg, fsScale); // 等级最高分
-    ksdj.djclr = colorMap[ksdj.dfbs] || ''; // 等级颜色
+    ksdj.zdf = floatToInt(ksdj.zdf, fsScale); // 等级最低分
+    ksdj.zgf = floatToInt(ksdj.zgf, fsScale); // 等级最高分
+    ksdj.djclr = colorMap[ksdj.dj] || ''; // 等级颜色
+    maxDj = Math.max(maxDj, ksdj.zgf);
   });
   kmDjList.value.forEach((kmdj: any) => {
-    kmdj.djfsd = floatToInt(kmdj.djfsd, fsScale); // 等级最低分
-    kmdj.djfsg = floatToInt(kmdj.djfsg, fsScale); // 等级最高分
-    kmdj.djclr = colorMap[kmdj.dfbs] || ''; // 等级颜色
+    kmdj.zdf = floatToInt(kmdj.zdf, fsScale); // 等级最低分
+    kmdj.zgf = floatToInt(kmdj.zgf, fsScale); // 等级最高分
+    kmdj.djclr = colorMap[kmdj.dj] || ''; // 等级颜色
+    maxKmDj = Math.max(maxKmDj, kmdj.zgf);
   });
+  singleFlag = maxDj < maxKmDj + 100;
 };
 
 // 构建当前学期所有科目成绩（对象是按照{ 科目id：{ 日期：成绩 } }的结构拼接）
@@ -448,8 +455,8 @@ const rebuildData = () => {
     ksfsList.push(cj.ksfs);
     totalFs += cj.ksfs;
     let fs = floatToInt(cj.ksfs, fsScale);
+    cj.djclr = colorMap[cj.dj] || '';
     // 查询考试等级
-    cj.ksdj = kmDjList.value.find((item: any) => item.kmId == cj.kmId && item.djfsd <= fs && item.djfsg >= fs) || {};
     cj.km = ksccKmList.value.find((item: any) => item.kmId === cj.kmId) || {};
     return cj;
   });
@@ -461,7 +468,10 @@ const rebuildData = () => {
   radarData.series = [{ name: "分数", data: ksfsList }];
   // 当前成绩列表
   totalFs = floatToInt(totalFs, fsScale);
-  curKsdj.value = djList.value.find((item: any) => item.djfsd <= totalFs && item.djfsg >= totalFs) || {};
+  if (singleFlag) {
+    totalFs = totalFs / ksccKmList.value.length;
+  }
+  curKsdj.value = djList.value.find((item: any) => item.zdf <= totalFs && item.zgf >= totalFs) || {};
   // 构建趋势图所需的成绩列表信息
   buildXqKmKscjList();
 }