diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/MemberBasicInfoServiceImpl.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/MemberBasicInfoServiceImpl.java
index 55574875b..fafd56c55 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/MemberBasicInfoServiceImpl.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/MemberBasicInfoServiceImpl.java
@@ -199,6 +199,19 @@ public class MemberBasicInfoServiceImpl implements IMemberBasicInfoService {
 		String memberId = dto.getMemberId(); // 会员id
 		BigDecimal updateGiftBalance = dto.getUpdateGiftBalance(); // 更新赠送金额
 		BigDecimal updatePrincipalBalance = dto.getUpdatePrincipalBalance(); // 更新本金金额
+
+		// 没有传过来目标运营商，有可能是希晓的小程序在线充值
+		if (StringUtils.isBlank(dto.getTargetMerchantId())) {
+			// 根据memberId查询会员信息
+			MemberBasicInfo memberInfo = selectInfoByMemberId(memberId);
+			if (memberInfo != null) {
+				// 如果这个会员属于希晓，那么目标运营商就设置为希晓的id
+				if (StringUtils.equals("35", memberInfo.getMerchantId() + "")) {
+					dto.setTargetMerchantId("35");
+				}
+			}
+		}
+
 		String targetMerchantId = dto.getTargetMerchantId(); // 目标运营商id
 		log.info("修改用户余额 memberId:{}, updatePrincipalBalance:{}, targetMerchantId:{}", memberId, updatePrincipalBalance, targetMerchantId);