diff --git a/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue b/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue
index 85e36f25..fb586242 100644
--- a/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue
+++ b/src/views/trials/trials-panel/setting/trial-config/components/logicalConfig.vue
@@ -1272,7 +1272,9 @@ export default {
       //   ",",
       //   " | "
       // );
-      this.form.BodyPartTypeList = this.form.BodyPartTypes.split("|");
+      let BodyPartTypes = res.BodyPartTypes;
+      this.form.BodyPartTypes = "";
+      this.form.BodyPartTypeList = BodyPartTypes.split("|");
       let r = await this.getTrialBodyPartList();
       if (r) {
         var bodyPartTypes = this.form.BodyPartTypeList.map((i) => {