diff --git a/payment-base-app/src/main/java/com/base/springcloud/constant/PaymentConstant.java b/payment-base-app/src/main/java/com/base/springcloud/constant/PaymentConstant.java
index bf7f492..b3dbefd 100644
--- a/payment-base-app/src/main/java/com/base/springcloud/constant/PaymentConstant.java
+++ b/payment-base-app/src/main/java/com/base/springcloud/constant/PaymentConstant.java
@@ -5,6 +5,7 @@ public interface PaymentConstant {
 
 	String TOKEN_PREFIX = "prefix_user_token_";		// TOKEN前缀
 	String MECHANT_CERTIFICATE_SAVE_PATH = "merchant/paymentConfigure"; // 商户证书保存路径
+	String SLASH = "/";								// 斜杆
 	String WAIT 	= "W";							// 等待付款
 	String SUCCESS 	= "S";							// 支付完成
 	String WX_SUCCESS = "SUCCESS";					// 微信支付成功状态
diff --git a/payment-base-app/src/main/java/com/base/springcloud/service/imp/MerchantServiceImp.java b/payment-base-app/src/main/java/com/base/springcloud/service/imp/MerchantServiceImp.java
index 06fa67c..a36cc31 100644
--- a/payment-base-app/src/main/java/com/base/springcloud/service/imp/MerchantServiceImp.java
+++ b/payment-base-app/src/main/java/com/base/springcloud/service/imp/MerchantServiceImp.java
@@ -74,7 +74,7 @@ public class MerchantServiceImp implements MerchantService {
 	private String uploadCertificate(MultipartFile certFile) {
 		String filePath = OssBootUtil.upload(certFile, PaymentConstant.MECHANT_CERTIFICATE_SAVE_PATH);
 		String temp[] = filePath.split("\\/");
-		return PaymentConstant.MECHANT_CERTIFICATE_SAVE_PATH + temp[temp.length - 1];
+		return PaymentConstant.MECHANT_CERTIFICATE_SAVE_PATH + PaymentConstant.SLASH + temp[temp.length - 1];
 	}
 
 	/**