diff --git a/src/pages/Container/RegisterMore/index.js b/src/pages/Container/RegisterMore/index.js
index 2de01ea..df00f34 100644
--- a/src/pages/Container/RegisterMore/index.js
+++ b/src/pages/Container/RegisterMore/index.js
@@ -223,12 +223,13 @@ const RegisterMore = (props) => {
                   >
                     <Select
                       options={QUALIFICATION_INDUSTRY_OPTIONS}
+                      mode="multiple"
                       placeholder="请选择安全生产监管行业类别"
                       allowClear
                       onChange={(value, option) => {
                         form.setFieldValue(
                           "safetyIndustryCategoryName",
-                          option?.label || "",
+                          option?.map((item) => item.label).join(",") || "",
                         );
                       }}
                     />