diff --git a/sgzb-common/sgzb-common-core/src/main/java/com/bonus/sgzb/common/core/constant/Constants.java b/sgzb-common/sgzb-common-core/src/main/java/com/bonus/sgzb/common/core/constant/Constants.java
index e282522..5e5ae6d 100644
--- a/sgzb-common/sgzb-common-core/src/main/java/com/bonus/sgzb/common/core/constant/Constants.java
+++ b/sgzb-common/sgzb-common-core/src/main/java/com/bonus/sgzb/common/core/constant/Constants.java
@@ -159,4 +159,7 @@ public class Constants
      */
     public static final String privateKey = "MIIBVAIBADANBgkqhkiG9w0BAQEFAASCAT4wggE6AgEAAkEAqhHyZfSsYourNxaY7Nt+PrgrxkiA50efORdI5U5lsW79MmFnusUA355oaSXcLhu5xxB38SMSyP2KvuKNPuH3owIDAQABAkAfoiLyL+Z4lf4Myxk6xUDgLaWGximj20CUf+5BKKnlrK+Ed8gAkM0HqoTt2UZwA5E2MzS4EI2gjfQhz5X28uqxAiEA3wNFxfrCZlSZHb0gn2zDpWowcSxQAgiCstxGUoOqlW8CIQDDOerGKH5OmCJ4Z21v+F25WaHYPxCFMvwxpcw99EcvDQIgIdhDTIqD2jfYjPTY8Jj3EDGPbH2HHuffvflECt3Ek60CIQCFRlCkHpi7hthhYhovyloRYsM+IS9h/0BzlEAuO0ktMQIgSPT3aFAgJYwKpqRYKlLDVcflZFCKY7u3UP8iWi1Qw0Y=";
 
+    public static final String INNER_PROTOCAL = "1"; //内部单位协议
+
+    public static final String OUTER_PROTOCAL = "2"; //外部单位协议
 }
diff --git a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/impl/LeaseOutDetailsServiceImpl.java b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/impl/LeaseOutDetailsServiceImpl.java
index 5c9292c..af654f8 100644
--- a/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/impl/LeaseOutDetailsServiceImpl.java
+++ b/sgzb-modules/sgzb-material/src/main/java/com/bonus/sgzb/app/service/impl/LeaseOutDetailsServiceImpl.java
@@ -10,6 +10,7 @@ import com.bonus.sgzb.base.api.domain.*;
 import com.bonus.sgzb.base.mapper.MaLabelBindMapper;
 import com.bonus.sgzb.base.mapper.MaMachineMapper;
 import com.bonus.sgzb.base.vo.MaLabelBindVO;
+import com.bonus.sgzb.common.core.constant.Constants;
 import com.bonus.sgzb.common.core.utils.StringUtils;
 import com.bonus.sgzb.common.core.web.domain.AjaxResult;
 import com.bonus.sgzb.common.security.utils.SecurityUtils;
@@ -361,9 +362,9 @@ public class LeaseOutDetailsServiceImpl implements LeaseOutDetailsService {
             if (StringUtils.isEmpty(protocol)) {
                 ma.setFinalPrice(ma.getLeasePrice());
             } else {
-                if ("1".equals(protocol)) {
+                if (Constants.INNER_PROTOCAL.equals(protocol)) {
                     ma.setFinalPrice(ma.getLeasePrice());
-                } else if ("2".equals(protocol)) {
+                } else if (Constants.OUTER_PROTOCAL.equals(protocol)) {
                     ma.setFinalPrice(ma.getRentPrice());
                 } else {
                     ma.setFinalPrice(ma.getLeasePrice());