diff --git a/sln/Release/hgsetver.exe b/sln/Release/hgsetver.exe
index 22edb9c..08f6c19 100644
Binary files a/sln/Release/hgsetver.exe and b/sln/Release/hgsetver.exe differ
diff --git a/sln/hgsetver/hgsetver.cpp b/sln/hgsetver/hgsetver.cpp
index 5e926a6..703de59 100644
--- a/sln/hgsetver/hgsetver.cpp
+++ b/sln/hgsetver/hgsetver.cpp
@@ -16,6 +16,7 @@ enum oem
     OEM_HANWANG,
     OEM_LISICHENG,
     OEM_CANGTIAN,
+    OEM_ZHONGJING,
 };
 #define GET_ENUM_NAME_W(e, v)    \
     if(e == v)  return L###e;
@@ -93,6 +94,8 @@ int main()
             vendor = OEM_LISICHENG;
         else if (wcsicmp(cmd->parameter(L"-oem"), L"cts") == 0)
             vendor = OEM_CANGTIAN;
+        else if (wcsicmp(cmd->parameter(L"-oem"), L"zj") == 0)
+            vendor = OEM_ZHONGJING;
         else
             std::wcout << L"  OEM '" << cmd->parameter(L"-oem") << L"' is not supported! set as OEM_NONE.\r\n";
     }
@@ -140,6 +143,7 @@ static std::wstring oem_str(oem o)
     GET_ENUM_NAME_W(OEM_HANWANG, o);
     GET_ENUM_NAME_W(OEM_LISICHENG, o);
     GET_ENUM_NAME_W(OEM_CANGTIAN, o);
+    GET_ENUM_NAME_W(OEM_ZHONGJING, o);
 }
 static oem from_str(const wchar_t* str)
 {
@@ -147,7 +151,7 @@ static oem from_str(const wchar_t* str)
     GET_ENUM_VALUE_W(OEM_NONE, s);
     GET_ENUM_VALUE_W(OEM_HANWANG, s);
     GET_ENUM_VALUE_W(OEM_LISICHENG, s);
-    GET_ENUM_VALUE_W(OEM_CANGTIAN, s);
+    GET_ENUM_VALUE_W(OEM_ZHONGJING, s);
     return OEM_NOT;
 }
 static int oem_code(oem o)
@@ -158,6 +162,8 @@ static int oem_code(oem o)
         return 14;
     else if (o == OEM_CANGTIAN)
         return 18;
+    else if (o == OEM_ZHONGJING)
+        return 20;
     else
         return 10;
 }
@@ -169,6 +175,8 @@ static oem oem_from_code(int code)
         return OEM_LISICHENG;
     else if (code == 18)
         return OEM_CANGTIAN;
+    else if (code == 20)
+        return OEM_ZHONGJING;
     else
         return OEM_NONE;
 }
@@ -493,6 +501,8 @@ namespace rc
                 o = OEM_LISICHENG;
             else if (line.find(oem_str(OEM_CANGTIAN)) != std::wstring::npos)
                 o = OEM_CANGTIAN;
+            else if (line.find(oem_str(OEM_ZHONGJING)) != std::wstring::npos)
+                o = OEM_ZHONGJING;
         }
 
         bool found = false, is_oem = false;
@@ -599,8 +609,7 @@ namespace rc
         } while (end);
         if (!found)
             return false;
-
-        // 
+        
         bgn = end = 0;
         do
         {
@@ -608,8 +617,10 @@ namespace rc
             line = L"";
             coding_util::pick_line(cont.c_str() + bgn, got_wstr, &line, &end);
             trim_left(line);
+           // wprintf(L"%s\r\n", line.c_str());
             if (line.find(L"#define OEM_NAME") == 0)
             {
+                //wprintf(L"1:%s\r\n", line.c_str());
                 line.erase(0, lstrlenW(L"#define OEM_NAME"));
                 trim_left(line);
 
@@ -657,6 +668,7 @@ namespace rc
                 }
             }
         } while (end);
+        return true;
     }
     static bool change_file(const wchar_t* file, LPCHGPARAM param, bool(__stdcall* modify)(std::wstring& cont, LPCHGPARAM param))
     {
@@ -730,7 +742,8 @@ namespace rc
             os = L"lanxum";
         else if (o == OEM_CANGTIAN)
             os = L"cumtenn";
-
+        else if (o == OEM_ZHONGJING)
+            os = L"microtek";
         while (len > bgn)
         {
             bgn += first.length();
@@ -758,7 +771,8 @@ namespace rc
             os = L"lanxum";
         else if (o == OEM_CANGTIAN)
             os = L"cumtenn";
-
+        else if (o == OEM_ZHONGJING)
+            os = L"microtek";
         while (len > bgn)
         {
             bgn += first.length();
@@ -927,6 +941,8 @@ namespace rc
             backend = L"lsc";
         else if (o == OEM_CANGTIAN)
             backend = L"cts";
+        else if (o == OEM_ZHONGJING)
+            backend = L"zj";
         else
             backend = L"hg";
         backend += L"sane";
@@ -988,6 +1004,8 @@ namespace rc
             backend.insert(0, L"_lsc");
         else if (o == OEM_CANGTIAN)
             backend.insert(0, L"_cts");
+        else if (o == OEM_ZHONGJING)
+            backend.insert(0, L"_zj");
         else
             backend.insert(0, L"_hg");
 
@@ -1031,6 +1049,8 @@ namespace rc
             backend.insert(0, L"lsc");
         else if (o == OEM_CANGTIAN)
             backend.insert(0, L"cts");
+        else if (o == OEM_ZHONGJING)
+            backend.insert(0, L"zj");
         else
             backend.insert(0, L"hg");
 
@@ -1076,6 +1096,8 @@ namespace rc
             target += L"lanxum\\";
         else if (o == OEM_CANGTIAN)
             target += L"cumtenn\\";
+        else if (o == OEM_ZHONGJING)
+            target += L"microtek\\";
         else
             target += L"huagao\\";
 
@@ -1107,6 +1129,8 @@ namespace rc
             target = L"lanxum";
         else if (param->o == OEM_CANGTIAN)
             target = L"cumtenn";
+        else if (param->o == OEM_ZHONGJING)
+            target = L"microtek";
         target += tail;
         
         while ((bgn = cont.find(first, bgn)) != std::wstring::npos)
@@ -1236,6 +1260,7 @@ static bool set_ver(const wchar_t* file, oem vendor, bool x86, int pid, int main
             STR_PARENT_FOLDER(base);
             base += L"\\..\\..\\..\\code_twain\\twain";
             STR_TO_ABSOLUTE_PATH(base);
+            wprintf_s(L"aaaa=%s\r\n", file);
             if (rc::get_version_from_file(file, &main, &sub, &build, &patch, &cn, &scn, &vs))
             {
                 if (!twain_only)