diff --git a/MECF.Framework.Common/Aitex/Core/Common/DeviceData/GasUseData.cs b/MECF.Framework.Common/Aitex/Core/Common/DeviceData/GasUseData.cs
new file mode 100644
index 0000000..8c9711f
--- /dev/null
+++ b/MECF.Framework.Common/Aitex/Core/Common/DeviceData/GasUseData.cs
@@ -0,0 +1,49 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MECF.Framework.Common.Aitex.Core.Common.DeviceData
+{
+    /// <summary>
+    /// 气体流量实体对象
+    /// </summary>
+    public class GasUseData
+    {
+        /// <summary>
+        /// 气体名称
+        /// </summary>
+        public string Name { get; set; }
+        private double _runVolume;
+        /// <summary>
+        /// 气体Run的用量
+        /// </summary>
+        public double RunVolume
+        {
+            get { return _runVolume; }
+            set
+            {
+                _runVolume = value;
+                Volume = _runVolume + _ventVolume;
+            }
+        }
+        private double _ventVolume;
+        /// <summary>
+        /// 气体Vent用量
+        /// </summary>
+        public double VentVolume
+        {
+            get { return _ventVolume; }
+            set
+            {
+                _ventVolume = value;
+                Volume = _runVolume + _ventVolume;
+            }
+        }
+        /// <summary>
+        /// 气体用量总和
+        /// </summary>
+        public double Volume { get; set; }
+    }
+}
diff --git a/MECF.Framework.Common/Aitex/Core/Common/DeviceData/RealtimeGasFlowTrueTableRow.cs b/MECF.Framework.Common/Aitex/Core/Common/DeviceData/RealtimeGasFlowTrueTableRow.cs
new file mode 100644
index 0000000..0021217
--- /dev/null
+++ b/MECF.Framework.Common/Aitex/Core/Common/DeviceData/RealtimeGasFlowTrueTableRow.cs
@@ -0,0 +1,35 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MECF.Framework.Common.Aitex.Core.Common.DeviceData
+{
+    /// <summary>
+    /// 真值表配置的名称和值对象，对应单个单元格
+    /// </summary>
+    public class NameValue
+    {
+        /// <summary>
+        /// 控制项的名称
+        /// </summary>
+        public string Name { get; set; }
+        /// <summary>
+        /// 控制项的状态
+        /// </summary>
+        public double Value { get; set; }
+        /// <summary>
+        /// /实际控制者，根据此名称从系统中Get对应对象
+        /// </summary>
+        public string ControlName { get; set; }
+    }
+    /// <summary>
+    /// 真值表配置一行对象
+    /// </summary>
+    public class RealtimeGasFlowTrueTableRow
+    {
+        public List<NameValue> InputList { get; set; } = new List<NameValue>();
+        public List<NameValue> OutputList { get; set; } = new List<NameValue>();
+    }
+}
diff --git a/MECF.Framework.Common/MECF.Framework.Common.csproj b/MECF.Framework.Common/MECF.Framework.Common.csproj
index c7ad764..9ba7840 100644
--- a/MECF.Framework.Common/MECF.Framework.Common.csproj
+++ b/MECF.Framework.Common/MECF.Framework.Common.csproj
@@ -238,6 +238,7 @@
     <Compile Include="Aitex\Core\Common\DeviceData\EnumRfPowerRegulationMode.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\EnumRfPowerWorkMode.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\FlowMeterAlarmItem.cs" />
+    <Compile Include="Aitex\Core\Common\DeviceData\GasUseData.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\IDeviceData.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\IoDevice\ExchangeDataBase.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\IoDevice\IoAirGripperExchangeData.cs" />
@@ -254,6 +255,7 @@
     <Compile Include="Aitex\Core\Common\DeviceData\Presets.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\PressureCtrlMode.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\PressureCtrlModeConverter.cs" />
+    <Compile Include="Aitex\Core\Common\DeviceData\RealtimeGasFlowTrueTableRow.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\RfMode.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\ServoState.cs" />
     <Compile Include="Aitex\Core\Common\DeviceData\TritonRfMatchMode.cs" />
@@ -968,5 +970,8 @@
   <ItemGroup>
     <Content Include="ReleaseNote.md" />
   </ItemGroup>
+  <ItemGroup>
+    <Folder Include="MECF\Framework\Common\Gas\" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>
\ No newline at end of file