diff --git a/src/page-subspecialty/views/modules/nurseManagement/reservation/schedule/addPatientOrder.vue b/src/page-subspecialty/views/modules/nurseManagement/reservation/schedule/addPatientOrder.vue
index 67dd5a6..e89bdd8 100644
--- a/src/page-subspecialty/views/modules/nurseManagement/reservation/schedule/addPatientOrder.vue
+++ b/src/page-subspecialty/views/modules/nurseManagement/reservation/schedule/addPatientOrder.vue
@@ -200,8 +200,8 @@ export default {
       this.form.doctorId = this.patientDetail.doctorId
       this.form.doctorName = this.patientDetail.doctorName
       this.form.eyeType = this.patientDetail.eyeType
-      this.form.project = this.patientDetail.project.split(',')
-      this.form.preparation = this.patientDetail.preparation.split(',')
+      this.form.project = this.patientDetail.project && this.patientDetail.project.split(',')
+      this.form.preparation = this.patientDetail.preparation && this.patientDetail.preparation.split(',')
       this.form.remark = this.patientDetail.remark
       this.form.otherProject = this.patientDetail.otherProject
       this.form.source = this.patientDetail.source