diff --git a/pusong-modules/pusong-business/src/main/java/com/pusong/business/service/impl/PsContractInfoServiceImpl.java b/pusong-modules/pusong-business/src/main/java/com/pusong/business/service/impl/PsContractInfoServiceImpl.java
index ff8d76c..1b0dd13 100644
--- a/pusong-modules/pusong-business/src/main/java/com/pusong/business/service/impl/PsContractInfoServiceImpl.java
+++ b/pusong-modules/pusong-business/src/main/java/com/pusong/business/service/impl/PsContractInfoServiceImpl.java
@@ -410,7 +410,7 @@ public class PsContractInfoServiceImpl implements IPsContractInfoService {
         }
         QueryWrapper<PsContractInfo> lqw = buildQueryWrapper(bo);
         if (bo.getAllReturn() != null){
-            String sql = "IFNULL((select sum(money) from ps_contract_pay where contract_code = info.contract_code and pay_status = 1 and business_type = 1),0) - IFNULL((select sum(money) from ps_contract_pay where contract_code = info.contract_code and pay_status = 1 and business_type = 2),0)";
+            String sql = "IFNULL((select sum(money) from ps_contract_pay where contract_code = info.contract_code and pay_status = '1' and business_type = '1'),0) - IFNULL((select sum(money) from ps_contract_pay where contract_code = info.contract_code and pay_status = '1' and business_type = '2'),0)";
             if (bo.getAllReturn() == 1){
                 lqw.apply("info.contract_amount <= " + sql);
             } else if (bo.getAllReturn() == 0) {
diff --git a/pusong-modules/pusong-business/src/main/resources/mapper/business/PsTaskMainMapper.xml b/pusong-modules/pusong-business/src/main/resources/mapper/business/PsTaskMainMapper.xml
index f7f2386..c62859a 100644
--- a/pusong-modules/pusong-business/src/main/resources/mapper/business/PsTaskMainMapper.xml
+++ b/pusong-modules/pusong-business/src/main/resources/mapper/business/PsTaskMainMapper.xml
@@ -37,7 +37,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                con.contract_amount con_contract_amount,
                con.custom_scene con_custom_scene,
                con.sign_desc con_sign_desc,
-               con.is_old con_is_old,
                con.roll_back_pdf con_roll_back_pdf,
                scom.id scom_id,
                scom.company_adress scom_company_adress,
@@ -73,7 +72,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 --             (select GROUP_CONCAT(appoint.executor SEPARATOR ',') from ps_task_appoint appoint where appoint.task_id = main.id and appoint.appoint_status != '50' and appoint.del_flag = '0') as executors,
 --             (select GROUP_CONCAT(appoint.task_desc SEPARATOR ',') from ps_task_appoint appoint where appoint.task_id = main.id and appoint.appoint_status != '50' and appoint.del_flag = '0') as taskDesc,
             (select GROUP_CONCAT(business.business_type SEPARATOR ',') from ps_contract_business business where business.contract_code = con.contract_code and business.company_id = main.service_company_id and business.del_flag = '0') as business_type_name,
-            (select 1 from ps_contract_business business2 where business2.contract_code = con.contract_code and business2.company_id = main.service_company_id and business2.del_flag = '0' and business2.is_proxy = '1' limit 1) as scom_is_proxy
+            (select 1 from ps_contract_business business2 where business2.contract_code = con.contract_code and business2.company_id = main.service_company_id and business2.del_flag = '0' and business2.is_proxy = '1' limit 1) as scom_is_proxy,
+            (select 1 from ps_contract_business business2 where business2.contract_code = con.contract_code and business2.company_id = main.service_company_id and business2.del_flag = '0' and business2.is_old = 'true' limit 1) as con_is_old
         from ps_task_main main
             left join ps_contract_info con on main.contract_code = con.contract_code
             left join ps_company_info scom on main.service_company_id = scom.id