diff --git a/hgdriver/ImageProcess/ImageApplyColorCastCorrect.cpp b/hgdriver/ImageProcess/ImageApplyColorCastCorrect.cpp
index 00c4189..11675a6 100644
--- a/hgdriver/ImageProcess/ImageApplyColorCastCorrect.cpp
+++ b/hgdriver/ImageProcess/ImageApplyColorCastCorrect.cpp
@@ -41,6 +41,10 @@ CImageApplyColorCastCorrect::CImageApplyColorCastCorrect(PreScheme ps)
         points_x = { 0, 6,  11, 19, 37, 48, 66, 79,  89,  97, 108, 122, 138, 143, 147, 150, 158, 170, 199, 233, 248, 249, 250, 252 };
         points_y = { 26, 31, 33, 36, 40, 44, 56, 92, 104, 114, 126, 135, 141, 143, 146, 151, 169, 198, 218, 227, 252, 266, 272, 276 };
         break;
+    case CImageApplyColorCastCorrect::G300_7010:
+        points_x = { 1, 4, 6, 9, 13, 19, 23, 29, 40, 55, 72, 86, 97, 106, 117, 133, 143, 149, 155, 160, 170, 182, 206, 233 };
+        points_y = { 252,  11,  17,  21, 26, 31, 33, 36, 40, 44, 56,  92, 104, 114, 126, 135, 141, 143, 146, 151, 169, 198, 218, 227 };
+        break;
     default:
         points_x = { 0, 255 };
         points_y = { 0, 255 };
diff --git a/hgdriver/ImageProcess/ImageApplyColorCastCorrect.h b/hgdriver/ImageProcess/ImageApplyColorCastCorrect.h
index 8bae92e..0801c74 100644
--- a/hgdriver/ImageProcess/ImageApplyColorCastCorrect.h
+++ b/hgdriver/ImageProcess/ImageApplyColorCastCorrect.h
@@ -32,6 +32,7 @@ public:
 		G200,
 		G300,
 		G300_D8,
+		G300_7010,
 		G400_402,
 		G400_3288,
 		Android302
diff --git a/hgdriver/hgdev/hg_scanner.cpp b/hgdriver/hgdev/hg_scanner.cpp
index 2d5c470..b0ea78b 100644
--- a/hgdriver/hgdev/hg_scanner.cpp
+++ b/hgdriver/hgdev/hg_scanner.cpp
@@ -1486,7 +1486,7 @@ bool hg_scanner::jsn_reorganize()
 	if (firmware_sup_device_7010)
 	{
 		erase_option(SANE_STD_OPT_NAME_SIZE_CHECK);
-		erase_option(SANE_STD_OPT_NAME_COLOR_CORRECTION);
+		//erase_option(SANE_STD_OPT_NAME_COLOR_CORRECTION);
 		erase_option(SANE_STD_OPT_NAME_LENS_DIRTY);
 		erase_option(SANE_STD_OPT_NAME_DOUBLE_FEED_HANDLE);
 
diff --git a/hgdriver/hgdev/image_process.cpp b/hgdriver/hgdev/image_process.cpp
index bd9b5cd..8cefb47 100644
--- a/hgdriver/hgdev/image_process.cpp
+++ b/hgdriver/hgdev/image_process.cpp
@@ -1414,6 +1414,8 @@ namespace hg_imgproc
 
 			int tmp = -1;
 			CImageApplyColorCastCorrect::PreScheme deviceType = (CImageApplyColorCastCorrect::PreScheme)tmp;
+			if (param_.device_7010)
+				deviceType = CImageApplyColorCastCorrect::G300_7010;
 			if (0x300 == pid_)
 			{
 				deviceType = CImageApplyColorCastCorrect::G300_D8;
@@ -1430,6 +1432,7 @@ namespace hg_imgproc
 			{
 				deviceType = CImageApplyColorCastCorrect::Android302;
 			}
+	
 
 			CImageApplyColorCastCorrect ColorCastCorrect(deviceType);
 			ColorCastCorrect.apply(mats, true);