diff --git a/api/materialbenefits/index.js b/api/materialbenefits/index.js
index 73eae96..3674ab3 100644
--- a/api/materialbenefits/index.js
+++ b/api/materialbenefits/index.js
@@ -4,7 +4,7 @@ import request from "../request.js"
 //新人优惠券
 export function couponByUseStatus(pageNum, pageSize, patientId) {
 	return request({
-		url: `/nurseApplet/patientInfo/couponByUseStatus?pageNum=${pageNum}&pageSize=${pageSize}patientId=${patientId}`,
+		url: `/nurseApplet/patientInfo/couponByUseStatus?pageNum=${pageNum}&pageSize=${pageSize}&patientId=${patientId}`,
 		method: 'get'
 	})
 }