diff --git a/src/views/chart/pages/Calculation.vue b/src/views/chart/pages/Calculation.vue
index b42b6dc..b820f7b 100644
--- a/src/views/chart/pages/Calculation.vue
+++ b/src/views/chart/pages/Calculation.vue
@@ -41,41 +41,27 @@
           </el-form-item>-->
 
           <el-form-item label="Classify">
-            <el-select v-model="modelTypes" multiple placeholder="请选择" class="dark-select" popper-class="dark-select-popper" style="width: 400px" @change="modelTypeChange">
-              <el-option
-                v-for="item in selectOptions"
-                :key="item.value"
-                :label="item.label"
-                :value="item.value"
-              >
+            <el-select v-model="modelTypes" multiple placeholder="请选择" class="dark-select"
+              popper-class="dark-select-popper" style="width: 400px" @change="modelTypeChange">
+              <el-option v-for="item in selectOptions" :key="item.value" :label="item.label" :value="item.value">
               </el-option>
             </el-select>
           </el-form-item>
           <el-form-item label="Dataset">
-            <el-select v-model="queryParams.dataset_id" placeholder="请选择" class="dark-select" popper-class="dark-select-popper" style="width: 120px">
-              <el-option
-                  v-for="item in datasetIdOptions"
-                  :key="item.id"
-                  :label="item.id"
-                  :value="item.id"
-              >
+            <el-select v-model="queryParams.dataset_id" placeholder="请选择" class="dark-select"
+              popper-class="dark-select-popper" style="width: 120px">
+              <el-option v-for="item in datasetIdOptions" :key="item.id" :label="item.id" :value="item.id">
               </el-option>
             </el-select>
           </el-form-item>
 
           <el-form-item label="">
-            <el-button
-              type="primary"
-              style="background-color: #7393b7; border-color: #7393b7; border-radius: 0"
-              @click="onSearch"
-            >
+            <el-button type="primary" style="background-color: #7393b7; border-color: #7393b7; border-radius: 0"
+              @click="onSearch">
               <img src="@/assets/images/play.png" alt="" class="icon" />Start training
             </el-button>
-            <el-button
-              type="primary"
-              style="background-color: #7393b7; border-color: #7393b7; border-radius: 0"
-              @click="onEnd"
-            >
+            <el-button type="primary" style="background-color: #7393b7; border-color: #7393b7; border-radius: 0"
+              @click="onEnd">
               <img src="@/assets/images/end.png" alt="" class="icon" />End training
             </el-button>
           </el-form-item>
@@ -92,92 +78,49 @@
           <div class="left-set">
             <el-form :inline="true" :model="form" class="form-item-block">
               <el-form-item label="Learning_rate:">
-                <el-input-number
-                  v-model="form.Learning_rate"
-                  :controls="false"
-                  class="dark-input-number"
-                  :precision="3"
-                ></el-input-number>
+                <el-input-number v-model="form.Learning_rate" :controls="false" class="dark-input-number"
+                  :precision="3"></el-input-number>
               </el-form-item>
               <template v-if="form.select === 'CNN'">
                 <el-form-item label="Epochs:">
-                  <el-input-number
-                    v-model="form.Epochs"
-                    :controls="false"
-                    class="dark-input-number"
-                    :precision="1"
-                  ></el-input-number>
+                  <el-input-number v-model="form.Epochs" :controls="false" class="dark-input-number"
+                    :precision="1"></el-input-number>
                 </el-form-item>
               </template>
               <template v-if="form.select === 'BDT'">
                 <el-form-item label="n_estimators:">
-                  <el-input-number
-                    v-model="form.n_estimators"
-                    :controls="false"
-                    class="dark-input-number"
-                  ></el-input-number>
+                  <el-input-number v-model="form.n_estimators" :controls="false"
+                    class="dark-input-number"></el-input-number>
                 </el-form-item>
                 <el-form-item label="max_depth:">
-                  <el-input-number
-                    v-model="form.max_depth"
-                    :controls="false"
-                    class="dark-input-number"
-                    :precision="1"
-                  ></el-input-number>
+                  <el-input-number v-model="form.max_depth" :controls="false" class="dark-input-number"
+                    :precision="1"></el-input-number>
                 </el-form-item>
                 <el-form-item label="MLP:">
-                  <el-input-number
-                    v-model="form.MLP"
-                    :controls="false"
-                    class="dark-input-number"
-                    :precision="1"
-                  ></el-input-number>
+                  <el-input-number v-model="form.MLP" :controls="false" class="dark-input-number"
+                    :precision="1"></el-input-number>
                 </el-form-item>
                 <el-form-item label="Alpha:">
-                  <el-input-number
-                    v-model="form.Alpha"
-                    :controls="false"
-                    class="dark-input-number"
-                    :precision="1"
-                  ></el-input-number>
+                  <el-input-number v-model="form.Alpha" :controls="false" class="dark-input-number"
+                    :precision="1"></el-input-number>
                 </el-form-item>
                 <el-form-item label="Power:">
-                  <el-input-number
-                    v-model="form.Power"
-                    :controls="false"
-                    class="dark-input-number"
-                    :precision="1"
-                  ></el-input-number>
+                  <el-input-number v-model="form.Power" :controls="false" class="dark-input-number"
+                    :precision="1"></el-input-number>
                 </el-form-item>
                 <el-form-item label="Max_iter:">
-                  <el-input-number
-                    v-model="form.Max_iter"
-                    :controls="false"
-                    class="dark-input-number"
-                    :precision="1"
-                  ></el-input-number>
+                  <el-input-number v-model="form.Max_iter" :controls="false" class="dark-input-number"
+                    :precision="1"></el-input-number>
                 </el-form-item>
                 <el-form-item label="Momentum:">
-                  <el-input-number
-                    v-model="form.Momentum"
-                    :controls="false"
-                    class="dark-input-number"
-                    :precision="1"
-                  ></el-input-number>
+                  <el-input-number v-model="form.Momentum" :controls="false" class="dark-input-number"
+                    :precision="1"></el-input-number>
                 </el-form-item>
                 <el-form-item label="Beta_1:">
-                  <el-input-number
-                    v-model="form.Beta_1"
-                    :controls="false"
-                    class="dark-input-number"
-                  ></el-input-number>
+                  <el-input-number v-model="form.Beta_1" :controls="false" class="dark-input-number"></el-input-number>
                 </el-form-item>
                 <el-form-item label="Beta_2:">
-                  <el-input-number
-                    v-model="form.Beta_2"
-                    :controls="false"
-                    class="dark-input-number"
-                  ></el-input-number>
+                  <el-input-number v-model="form.Beta_2" :controls="false" class="dark-input-number"></el-input-number>
                 </el-form-item>
                 <el-form-item label="Verbose:">
                   <el-input v-model="form.Verbose" class="dark-input" readonly></el-input>
@@ -258,7 +201,7 @@ export default {
       myChart: null
     }
   },
-  created() {},
+  created() { },
   mounted() {
     this.chart()
     this.getDataset()
@@ -269,8 +212,8 @@ export default {
         this.datasetIdOptions = res.data.items
       })
     },
-    onSearch () {
-      if(this.myChart) {
+    onSearch() {
+      if (this.myChart) {
         this.myChart.dispose()
         this.chart()
       }
@@ -292,7 +235,7 @@ export default {
     },
     // 获取训练用时时间
     async getTrainingTime() {
-      const res = await this.$axios.get(window.CONFIG.baseUrl + '/train-oneday/query_training_time', { params: { dataset_id: this.queryParams.dataset_id, model_type: this.queryParams.model_types }})
+      const res = await this.$axios.get(window.CONFIG.baseUrl + '/train-oneday/query_training_time', { params: { dataset_id: this.queryParams.dataset_id, model_type: this.queryParams.model_types } })
       debugger
     },
     queryModalProcess() {
@@ -300,7 +243,7 @@ export default {
         // const res = await this.$axios.get(window.CONFIG.baseUrl + '/train-oneday/get_available_models', { params: { case_no: this.caseNo } })
         const res = await this.$axios.get(window.CONFIG.baseUrl + '/train-oneday/query_train_cases', { params: { /*dataset_id: this.queryParams.dataset_id, model_type: this.queryParams.model_types,*/ case_no: this.caseNo, page: 1, size: 30 } })
         res.data.items.forEach((item, index) => {
-          if(item.model_type === 'CNN') {
+          if (item.model_type === 'CNN') {
             if (item.end_time) {
               clearInterval(this.timer)
             }
@@ -325,6 +268,13 @@ export default {
     chart() {
       this.myChart = this.$echarts.init(this.$refs.chartDom)
       const option = {
+        title: {
+          left: 'center',
+          text: 'LOSS',
+          textStyle: { 
+            color: '#ffffff' // 可选：字体粗细
+          }
+        },
         grid: {
           left: 60,
           right: 20,
@@ -484,7 +434,7 @@ export default {
     modelTypeChange(data) {
       this.queryParams.model_types = data.join(',')
     },
-    onCountDownFinished() {},
+    onCountDownFinished() { },
   },
 }
 </script>
@@ -496,6 +446,7 @@ export default {
   height: 100%;
   display: flex;
   flex-direction: column;
+
   .section-head {
     width: 100%;
     height: 32px;
@@ -506,27 +457,33 @@ export default {
     font-size: 20px;
     font-weight: bold;
   }
+
   .list-box {
     flex: 1;
     overflow: hidden;
     display: flex;
     flex-direction: column;
+
     .filter-wrap {
       margin-top: 16px;
+
       .icon {
         margin-right: 8px;
       }
+
       ::v-deep .el-form-item__label {
         font-size: 16px;
         color: #a7bacf;
       }
     }
+
     .dark-table {
       flex: 1;
       overflow: hidden;
       width: 100%;
       display: flex;
       flex-direction: column;
+
       .form-title {
         height: 28px;
         line-height: 28px;
@@ -534,31 +491,39 @@ export default {
         display: flex;
         align-items: center;
         justify-content: space-between;
+
         .title {}
+
         .clock {}
       }
+
       .set-section {
         flex: 1;
         overflow: hidden;
         display: flex;
+
         .left-set {
           width: 276px;
           padding: 16px 10px;
           background-color: #0d151d;
+
           .form-item-block {
             &::v-deep.el-form {
               width: 100%;
               display: flex;
               flex-direction: column;
+
               .el-form-item {
                 margin-right: 0;
                 display: flex;
+
                 .el-form-item__label {
                   flex: 1;
                   justify-content: left;
                   font-size: 15px;
                   color: #a7bacf;
                 }
+
                 .el-form-item__content {
                   width: 160px;
                 }
@@ -566,6 +531,7 @@ export default {
             }
           }
         }
+
         .right-chart {
           flex: 1;
           overflow: hidden;