diff --git a/src/pPowerManger/httpserver/httpserver.cpp b/src/pPowerManger/httpserver/httpserver.cpp
index 7562f62..68c82dc 100644
--- a/src/pPowerManger/httpserver/httpserver.cpp
+++ b/src/pPowerManger/httpserver/httpserver.cpp
@@ -865,7 +865,7 @@ void HttpServer::handleLogRequest(struct mg_connection* c, const std::string& ms
             response["type"] = "log";
             response["page"] = page;
             response["pageSize"] = pageSize;
-            response["total"] = logs.size(); // 返回总条数
+            response["total"] = static_cast<unsigned long long>(logs.size()); // 返回总条数
             response["content"] = Json::arrayValue;
             
             if (reverse) {
diff --git a/src/pPowerManger/upmsg/uPower_disSysState.h b/src/pPowerManger/upmsg/uPower_disSysState.h
index b249138..e7f7fed 100644
--- a/src/pPowerManger/upmsg/uPower_disSysState.h
+++ b/src/pPowerManger/upmsg/uPower_disSysState.h
@@ -152,7 +152,7 @@ public:
         m_state_of_bus_hv.set_fb_reserved_breaker((data.power_bus_status.fbReservedCircuitBreaker == 1));
         m_state_of_bus_hv.set_tyz_reserved_breaker((data.power_bus_status.tyzReservedCircuitBreaker == 1));
         m_state_of_bus_hv.set_reserved_breaker((data.power_bus_status.reservedCircuitBreaker == 1));
-        dis["HVolABusBreaker_uint16"]  = m_state_of_bus_hv.relay_states.to_ulong();
+        dis["HVolABusBreaker_uint16"]  = static_cast<unsigned long long>(m_state_of_bus_hv.relay_states.to_ulong());
 
 
         m_state_of_bus_hv_a.set_bow_ft_device_1_3_breaker((data.power_a_bus_status.bowFTDevice123CircuitBreaker == 1));
@@ -161,7 +161,7 @@ public:
         m_state_of_bus_hv_a.set_xcz_breaker((data.power_a_bus_status.xczCircuitBreaker == 1));
         m_state_of_bus_hv_a.set_bow_rudder_control_box_breaker((data.power_a_bus_status.bowRudderControlBoxCircuitBreaker == 1));
         m_state_of_bus_hv_a.set_open_water_cover_actuator_breaker((data.power_a_bus_status.openWaterCoverStartCylinderCircuitBreaker == 1));
-        dis["HVolBBusBreaker_uint16"]  = m_state_of_bus_hv_a.relay_states.to_ulong();
+        dis["HVolBBusBreaker_uint16"]  = static_cast<unsigned long long>(m_state_of_bus_hv_a.relay_states.to_ulong());
 
         m_state_of_bus_lv.set_bow_low_voltage_box_breaker((data.instrument_main_bus_status.bowLowVoltageDistributionBoxCircuitBreaker == 1));
         m_state_of_bus_lv.set_dc_c1_dc_distribution_board_breaker((data.instrument_main_bus_status.dcC1DCDistributionPanelCircuitBreaker == 1));
@@ -170,7 +170,7 @@ public:
         m_state_of_bus_lv.set_emergency_lithium_battery_group_2_breaker((data.instrument_main_bus_status.emergencyLithiumBatteryGroup2CircuitBreaker == 1));
         m_state_of_bus_lv.set_reserved_breaker_1((data.instrument_main_bus_status.reservedCircuitBreaker1 == 1));
         m_state_of_bus_lv.set_reserved_breaker_2((data.instrument_main_bus_status.reservedCircuitBreaker2 == 1));
-        dis["HVolBusBreaker_uint16"]  = m_state_of_bus_lv.relay_states.to_ulong();
+        dis["HVolBusBreaker_uint16"]  = static_cast<unsigned long long>(m_state_of_bus_lv.relay_states.to_ulong());
 
 
         m_state_of_bus_lv_a.set_unit1_breaker((data.instrument_bus_status.unit1CircuitBreaker == 1));
@@ -181,7 +181,7 @@ public:
         m_state_of_bus_lv_a.set_reserved_breaker_1((data.instrument_bus_status.reservedCircuitBreaker1 == 1));
         m_state_of_bus_lv_a.set_reserved_breaker_2((data.instrument_bus_status.reservedCircuitBreaker2 == 1));
         m_state_of_bus_lv_a.set_emergency_lithium_battery_group_1_breaker((data.instrument_bus_status.emergencyLithiumBatteryGroup1CircuitBreaker == 1));
-        dis["LVolBusBreaker_uint16"]  = m_state_of_bus_lv_a.relay_states.to_ulong();
+        dis["LVolBusBreaker_uint16"]  = static_cast<unsigned long long>(m_state_of_bus_lv_a.relay_states.to_ulong());
         
         //构建配电系统故障码
         Json::Value faultCodeDis_array = Json::Value(Json::arrayValue);