diff --git a/Src/Asp.NetCore2/SqlSugar.HG/SqlSugar.GBaseCore.nuspec b/Src/Asp.NetCore2/SqlSugar.HG/SqlSugar.Nhgdb.nuspec
similarity index 100%
rename from Src/Asp.NetCore2/SqlSugar.HG/SqlSugar.GBaseCore.nuspec
rename to Src/Asp.NetCore2/SqlSugar.HG/SqlSugar.Nhgdb.nuspec
diff --git a/Src/Asp.NetCore2/SqlSugar.HG/main.bat b/Src/Asp.NetCore2/SqlSugar.HG/main.bat
new file mode 100644
index 000000000..0d3a18d7e
--- /dev/null
+++ b/Src/Asp.NetCore2/SqlSugar.HG/main.bat
@@ -0,0 +1 @@
+%~dp0nuget.exe pack %~dp0main.nuspec -OutputDirectory %~dp0
\ No newline at end of file
diff --git a/Src/Asp.NetCore2/SqlSugar.HG/main.nuspec b/Src/Asp.NetCore2/SqlSugar.HG/main.nuspec
new file mode 100644
index 000000000..477df4ca7
--- /dev/null
+++ b/Src/Asp.NetCore2/SqlSugar.HG/main.nuspec
@@ -0,0 +1,24 @@
+<?xml version="1.0"?>
+<package >
+  <metadata>
+    <id>SqlSugar.HGCore</id>
+    <version>5.1.4.2</version>
+    <authors>sunkaixuan</authors>
+    <owners>Landa</owners>
+    <licenseUrl>http://www.apache.org/licenses/LICENSE-2.0.html</licenseUrl>
+    <projectUrl>https://github.com/sunkaixuan/SqlSugar</projectUrl>
+    <iconUrl>https://secure.gravatar.com/avatar/a82c03402497b2e58fd65038a3699b30</iconUrl>
+    <requireLicenseAcceptance>false</requireLicenseAcceptance>
+    <description> SqlSugar 操作 瀚高数据库 </description>
+    <copyright>Copyright 2016</copyright>
+    <tags>瀚高数据库 瀚高 数据库</tags>
+    <dependencies>
+      <group targetFramework=".NETStandard2.1">
+		  <dependency id="SqlSugar.Nhgdb" version="5.1.4.2" />
+      </group>
+    </dependencies>
+  </metadata>
+  <files>
+    <file src="G:\Git\SqlSugar\Src\Asp.NetCore2\SqlSugar.HG\bin\Debug\netstandard2.1\SqlSugar.HGCore.dll" target="lib\netstandard2.1"></file>
+  </files>
+</package>
\ No newline at end of file
diff --git a/Src/Asp.NetCore2/SqlSugar.HG/nuget.bat b/Src/Asp.NetCore2/SqlSugar.HG/nuget.bat
index 2fff5bb10..7d48cf298 100644
--- a/Src/Asp.NetCore2/SqlSugar.HG/nuget.bat
+++ b/Src/Asp.NetCore2/SqlSugar.HG/nuget.bat
@@ -1 +1 @@
-%~dp0nuget.exe pack %~dp0SqlSugar.GBaseCore.nuspec -OutputDirectory %~dp0
\ No newline at end of file
+%~dp0nuget.exe pack %~dp0SqlSugar.Nhgdb.nuspec -OutputDirectory %~dp0
\ No newline at end of file