diff --git a/bocloud.ams.repository/src/main/java/com/bocloud/ams/repository/instance/InstanceRepository.java b/bocloud.ams.repository/src/main/java/com/bocloud/ams/repository/instance/InstanceRepository.java
index c60434a..8a9bc51 100644
--- a/bocloud.ams.repository/src/main/java/com/bocloud/ams/repository/instance/InstanceRepository.java
+++ b/bocloud.ams.repository/src/main/java/com/bocloud/ams/repository/instance/InstanceRepository.java
@@ -204,11 +204,11 @@ public class InstanceRepository extends BasicGenericDao<Instance, Long> {
         return sqlBuilder.toString();
     }
 
-    private String buildSql(String instanceTable, String instanceValueTable, String moduleId, Long userId, boolean hasAdminRole, String positionKey)  throws Exception {
+    private String buildSql(String instanceTable, String instanceValueTable, String moduleId, Long userId, boolean hasAdminRole, String positionKey) throws Exception {
         // 行转列的表头
         String sql;
         if (StringUtils.isNotEmpty(positionKey)) {
-            sql = "SELECT GROUP_CONCAT('MAX(IF(P.ID = ',P.id,',INSV.PROPERTY_VALUE,NULL)) AS ''',P.code,'''') as sqlResult" + " from " +positionKey+".ci_property AS P where P.is_deleted = 0 and P.module_id=" + moduleId;
+            sql = "SELECT GROUP_CONCAT('MAX(IF(P.ID = ',P.id,',INSV.PROPERTY_VALUE,NULL)) AS ''',P.code,'''') as sqlResult" + " from " + positionKey + ".ci_property AS P where P.is_deleted = 0 and P.module_id=" + moduleId;
         } else {
             sql = "SELECT GROUP_CONCAT('MAX(IF(P.ID = ',P.id,',INSV.PROPERTY_VALUE,NULL)) AS ''',P.code,'''') as sqlResult" + " from ci_property AS P where P.is_deleted = 0 and P.module_id=" + moduleId;
         }
@@ -228,13 +228,13 @@ public class InstanceRepository extends BasicGenericDao<Instance, Long> {
         sqlBuilder.append(" FROM " + instanceTable + " INS");
         sqlBuilder.append(" LEFT JOIN " + instanceValueTable + " AS INSV ON INS.ID = INSV.instance_id and INSV.is_deleted=0 ");
         if (StringUtils.isNotEmpty(positionKey)) {
-            sqlBuilder.append(" LEFT JOIN" +positionKey+".ci_property AS P ON INS.module_id = P.module_id and INSV.property_id=P.id ");
+            sqlBuilder.append(" LEFT JOIN " + positionKey + ".ci_property AS P ON INS.module_id = P.module_id and INSV.property_id=P.id ");
         } else {
             sqlBuilder.append(" LEFT JOIN ci_property AS P ON INS.module_id = P.module_id and INSV.property_id=P.id ");
         }
         if (!hasAdminRole) {
             if (StringUtils.isNotEmpty(positionKey)) {
-                sqlBuilder.append(" LEFT JOIN" +positionKey+".ci_instance_authority AU on INS.module_id = AU.module_id and INS.id = AU.instance_id");
+                sqlBuilder.append(" LEFT JOIN " + positionKey + ".ci_instance_authority AU on INS.module_id = AU.module_id and INS.id = AU.instance_id");
             } else {
                 sqlBuilder.append(" LEFT JOIN ci_instance_authority AU on INS.module_id = AU.module_id and INS.id = AU.instance_id");
             }