diff --git a/src/pages/mkt/ActivityCreate/ExternalPromotion/components/ActivityFlow/SignUp.tsx b/src/pages/mkt/ActivityCreate/ExternalPromotion/components/ActivityFlow/SignUp.tsx
index e141664..392e766 100644
--- a/src/pages/mkt/ActivityCreate/ExternalPromotion/components/ActivityFlow/SignUp.tsx
+++ b/src/pages/mkt/ActivityCreate/ExternalPromotion/components/ActivityFlow/SignUp.tsx
@@ -56,6 +56,8 @@ export default function index() {
             // pa.awardConfigs.
           }
           changePa.joinLimitNum = pa.joinLimitNum;
+          changePa.signUpPrice = pa.signUpPrice;
+          changePa.saleOrderAmount = pa.saleOrderAmount;
           changePa.awardConfigs = pa.awardConfigs;
           changePa.activityNo = activityNo;
         }
@@ -141,7 +143,7 @@ export default function index() {
                 precision={2}
                 addonAfter="元"
                 style={{ width: "100%" }}
-                disabled={readOnly}
+                disabled={readOnly && !changeEnable}
               />
             </Form.Item>
             {bizType === 2 && (
@@ -161,7 +163,7 @@ export default function index() {
                   precision={2}
                   addonAfter="元"
                   style={{ width: "100%" }}
-                  disabled={readOnly}
+                  disabled={readOnly && !changeEnable}
                 />
               </Form.Item>
             )}