diff --git a/docs/G100-G200.txt b/docs/G100-G200.txt
index 524da7b..5e20406 100644
--- a/docs/G100-G200.txt
+++ b/docs/G100-G200.txt
@@ -1,7 +1,7 @@
 {
 	"global": {
 		"device_type": "G100-G200",
-		"option_count": 65
+		"option_count": 66
 	},
 	"restore": {
 		"cat": "base",
@@ -476,6 +476,22 @@
 		"size": 40,
 		"range": ["单面", "双面", "跳过空白页（通用）", "跳过空白页（发票纸）", "对折"]
 	},
+	"discardblank": {
+		"cat": "base",
+		"readonly": false,
+		"affect": 0,
+		"group": "base",
+		"visible": true,
+		"field": "Common",
+		"pos": 0,
+		"unit": "None",
+		"title": "跳过空白页",
+		"desc": "",
+		"type": "bool",
+		"cur": true,
+		"default": true,
+		"size": 4
+	},
 	"blank-sensitivity": {
 		"cat": "base",
 		"readonly": false,
@@ -496,7 +512,7 @@
 			"max": 100,
 			"step": 1
 		},
-		"depend_or": ["page==跳过空白页（通用）", "==跳过空白页（发票纸）"]
+		"depend_or": ["page==跳过空白页（发票纸）", "==跳过空白页（通用）", "discardblank==true"]
 	},
 	"fold-type": {
 		"cat": "base",
diff --git a/docs/G300.txt b/docs/G300.txt
index 8cbb33e..2227422 100644
--- a/docs/G300.txt
+++ b/docs/G300.txt
@@ -1,7 +1,7 @@
 {
 	"global": {
 		"device_type": "G300",
-		"option_count": 64
+		"option_count": 65
 	},
 	"restore": {
 		"cat": "base",
@@ -493,6 +493,22 @@
 		"size": 50,
 		"range": ["单面", "双面", "跳过空白页（通用）", "跳过空白页（发票纸）", "对折"]
 	},
+	"discardblank": {
+		"cat": "base",
+		"readonly": false,
+		"affect": 0,
+		"group": "base",
+		"visible": true,
+		"field": "Common",
+		"pos": 0,
+		"unit": "None",
+		"title": "跳过空白页",
+		"desc": "",
+		"type": "bool",
+		"cur": false,
+		"default": false,
+		"size": 4
+	},
 	"blank-sensitivity": {
 		"cat": "base",
 		"readonly": false,
@@ -513,7 +529,7 @@
 			"max": 100,
 			"step": 1
 		},
-		"depend_or": ["page==跳过空白页（通用）", "==跳过空白页（发票纸）"]
+		"depend_or": ["page==跳过空白页（发票纸）", "==跳过空白页（通用）", "discardblank==true"]
 	},
 	"fold-type": {
 		"cat": "base",
diff --git a/docs/G302.txt b/docs/G302.txt
index 15e99f0..9039e0a 100644
--- a/docs/G302.txt
+++ b/docs/G302.txt
@@ -1,7 +1,7 @@
 {
 	"global": {
 		"device_type": "G302",
-		"option_count": 62
+		"option_count": 63
 	},
 	"restore": {
 		"cat": "base",
@@ -476,6 +476,22 @@
 		"size": 50,
 		"range": ["单面", "双面", "跳过空白页（通用）", "跳过空白页（发票纸）", "对折"]
 	},
+	"discardblank": {
+		"cat": "base",
+		"readonly": false,
+		"affect": 0,
+		"group": "base",
+		"visible": true,
+		"field": "Common",
+		"pos": 0,
+		"unit": "None",
+		"title": "跳过空白页",
+		"desc": "",
+		"type": "bool",
+		"cur": false,
+		"default": false,
+		"size": 4
+	},
 	"blank-sensitivity": {
 		"cat": "base",
 		"readonly": false,
@@ -496,7 +512,7 @@
 			"max": 100,
 			"step": 1
 		},
-		"depend_or": ["page==跳过空白页（通用）", "==跳过空白页（发票纸）"]
+		"depend_or": ["page==跳过空白页（发票纸）", "==跳过空白页（通用）", "discardblank==true"]
 	},
 	"fold-type": {
 		"cat": "base",
diff --git a/docs/G400.txt b/docs/G400.txt
index 962aecf..c694a24 100644
--- a/docs/G400.txt
+++ b/docs/G400.txt
@@ -1,7 +1,7 @@
 {
 	"global": {
 		"device_type": "G400",
-		"option_count": 63
+		"option_count": 64
 	},
 	"restore": {
 		"cat": "base",
@@ -476,6 +476,22 @@
 		"size": 50,
 		"range": ["单面", "双面", "跳过空白页（通用）", "跳过空白页（发票纸）", "对折"]
 	},
+	"discardblank": {
+		"cat": "base",
+		"readonly": false,
+		"affect": 0,
+		"group": "base",
+		"visible": true,
+		"field": "Common",
+		"pos": 0,
+		"unit": "None",
+		"title": "跳过空白页",
+		"desc": "",
+		"type": "bool",
+		"cur": false,
+		"default": false,
+		"size": 4
+	},
 	"blank-sensitivity": {
 		"cat": "base",
 		"readonly": false,
@@ -496,7 +512,7 @@
 			"max": 100,
 			"step": 1
 		},
-		"depend_or": ["page==跳过空白页（发票纸）", "==跳过空白页（通用）"]
+		"depend_or": ["page==跳过空白页（发票纸）", "==跳过空白页（通用）", "discardblank==true"]
 	},
 	"fold-type": {
 		"cat": "base",
diff --git a/docs/G402.txt b/docs/G402.txt
index 02b8c51..a7395ef 100644
--- a/docs/G402.txt
+++ b/docs/G402.txt
@@ -1,7 +1,7 @@
 {
 	"global": {
 		"device_type": "G402",
-		"option_count": 63
+		"option_count": 64
 	},
 	"restore": {
 		"cat": "base",
@@ -476,6 +476,22 @@
 		"size": 40,
 		"range": ["单面", "双面", "跳过空白页（通用）", "跳过空白页（发票纸）", "对折"]
 	},
+	"discardblank": {
+		"cat": "base",
+		"readonly": false,
+		"affect": 0,
+		"group": "base",
+		"visible": true,
+		"field": "Common",
+		"pos": 0,
+		"unit": "None",
+		"title": "跳过空白页",
+		"desc": "",
+		"type": "bool",
+		"cur": true,
+		"default": true,
+		"size": 4
+	},
 	"blank-sensitivity": {
 		"cat": "base",
 		"readonly": false,
@@ -496,7 +512,7 @@
 			"max": 100,
 			"step": 1
 		},
-		"depend_or": ["page==跳过空白页（发票纸）", "==跳过空白页（通用）"]
+		"depend_or": ["page==跳过空白页（发票纸）", "==跳过空白页（通用）", "discardblank==true"]
 	},
 	"fold-type": {
 		"cat": "base",
diff --git a/docs/G439.txt b/docs/G439.txt
index 4165478..698af7d 100644
--- a/docs/G439.txt
+++ b/docs/G439.txt
@@ -1,7 +1,7 @@
 {
 	"global": {
 		"device_type": "G439",
-		"option_count": 70
+		"option_count": 71
 	},
 	"restore": {
 		"cat": "base",
@@ -493,6 +493,22 @@
 		"size": 40,
 		"range": ["单面", "双面", "跳过空白页（通用）", "跳过空白页（发票纸）", "对折"]
 	},
+	"discardblank": {
+		"cat": "base",
+		"readonly": false,
+		"affect": 0,
+		"group": "base",
+		"visible": true,
+		"field": "Common",
+		"pos": 0,
+		"unit": "None",
+		"title": "跳过空白页",
+		"desc": "",
+		"type": "bool",
+		"cur": false,
+		"default": false,
+		"size": 4
+	},
 	"blank-sensitivity": {
 		"cat": "base",
 		"readonly": false,
@@ -513,7 +529,7 @@
 			"max": 100,
 			"step": 1
 		},
-		"depend_or": ["page==跳过空白页（通用）", "==跳过空白页（发票纸）"]
+		"depend_or": ["page==跳过空白页（发票纸）", "==跳过空白页（通用）", "discardblank==true"]
 	},
 	"fold-type": {
 		"cat": "base",
diff --git a/tools/solution/Release/hgjson.exe b/tools/solution/Release/hgjson.exe
index d4d6561..4da1e3a 100644
Binary files a/tools/solution/Release/hgjson.exe and b/tools/solution/Release/hgjson.exe differ