diff --git a/frontend/src/views/machine/testScript/components/testScriptInHarmTab.vue b/frontend/src/views/machine/testScript/components/testScriptInHarmTab.vue
index 03c37f4..f0300e6 100644
--- a/frontend/src/views/machine/testScript/components/testScriptInHarmTab.vue
+++ b/frontend/src/views/machine/testScript/components/testScriptInHarmTab.vue
@@ -14,7 +14,7 @@
                             clearable
                         >
                             <el-option label="全部" value="0" />
-                            <el-option v-for="item in 49" :key="item" :label="item + 0.5" :value="item + 0.5" />
+                            <el-option v-for="item in 50" :key="item" :label="item - 0.5" :value="item - 0.5" />
                         </el-select>
                     </el-form-item>
                     <el-form-item label="含有率">
@@ -93,7 +93,7 @@
                             clearable
                         >
                             <el-option label="全部" value="0" />
-                            <el-option v-for="item in 49" :key="item" :label="item + 0.5" :value="item + 0.5" />
+                            <el-option v-for="item in 50" :key="item" :label="item - 0.5" :value="item - 0.5" />
                         </el-select>
                     </el-form-item>
                     <el-form-item label="含有率">