diff --git a/build.sh b/build.sh
index 2b5ee59..e2ed860 100755
--- a/build.sh
+++ b/build.sh
@@ -73,48 +73,67 @@ if [ "$sys" == "UnionTech" ];then
 syspath="uos"
 workpath=""
 
-    if [ "$oem" == "hw" ]; then
+    	if [ "$oem" == "hw" ]; then
         	dpkgpath="com.hanvonchina.hanvonscan"
-    elif [ "$oem" == "lsc" ];then
+    	elif [ "$oem" == "lsc" ];then
         	dpkgpath="com.lanxumchina.lanxumscan"
-    elif [ "$oem" == "hg" ];then
+    	elif [ "$oem" == "hg" ];then
         	dpkgpath="com.huagaochina.huagoscan"
-    elif [ "$oem" == "hgweb" ];then
-            dpkgpath="huagaowebscan"
-    elif [ "$oem" == "lscweb" ];then
-            dpkgpath="lanxumwebscan"
-    elif [ "$oem" == "hwweb" ];then
-            dpkgpath="hanvonwebscan"
+    	elif [ "$oem" == "cts" ];then
+        	dpkgpath="com.cumtennchina.cumtennscan"
+    	elif [ "$oem" == "hgweb" ];then
+            	dpkgpath="huagaowebscan"
+    	elif [ "$oem" == "lscweb" ];then
+            	dpkgpath="lanxumwebscan"
+    	elif [ "$oem" == "hwweb" ];then
+            	dpkgpath="hanvonwebscan"
+	elif [ "$oem" == "ctsweb" ];then
+            	dpkgpath="cumtennwebscan"
 	elif [ "$oem" == "hgso" ];then
-            dpkgpath="huagaoscansdk"
-    elif [ "$oem" == "lscso" ];then
-            dpkgpath="lanxumscansdk"
-    elif [ "$oem" == "hwso" ];then
-            dpkgpath="hanvonscansdk" 
+            	dpkgpath="huagaoscansdk"
+    	elif [ "$oem" == "lscso" ];then
+            	dpkgpath="lanxumscansdk"
+    	elif [ "$oem" == "hwso" ];then
+            	dpkgpath="hanvonscansdk" 
+	elif [ "$oem" == "ctsso" ];then
+            	dpkgpath="cumtennscansdk"
     fi  
 
 else
 syspath="kylin"
-    if [ "$oem" == "hw" ] ;then
+    	if [ "$oem" == "hw" ] ;then
         	dpkgpath="scanner-driver-hanvon"
-    elif [ "$oem" == "lsc" ];then       
+    	elif [ "$oem" == "lsc" ];then       
         	dpkgpath="scanner-driver-lanxum"
-    elif [ "$oem" == "hg" ];then
+    	elif [ "$oem" == "hg" ];then
         	dpkgpath="scanner-driver-huagao" 
-    elif [ "$oem" == "hgweb" ];then
+    	elif [ "$oem" == "cts" ];then
+        	dpkgpath="scanner-driver-cumtenn" 
+
+    	elif [ "$oem" == "hgweb" ];then
             dpkgpath="huagaowebscan"
-    elif [ "$oem" == "lscweb" ];then
+
+    	elif [ "$oem" == "lscweb" ];then
             dpkgpath="lanxumwebscan"
-    elif [ "$oem" == "hwweb" ];then
+
+    	elif [ "$oem" == "hwweb" ];then
             dpkgpath="hanvonwebscan"
+
+	elif [ "$oem" == "ctsweb" ];then
+            dpkgpath="cumtennwebscan"
+
 	elif [ "$oem" == "hgso" ];then
             dpkgpath="huagaoscansdk"
-    elif [ "$oem" == "lscso" ];then
+   	elif [ "$oem" == "lscso" ];then
             dpkgpath="lanxumscansdk"
-    elif [ "$oem" == "hwso" ];then
+    	elif [ "$oem" == "hwso" ];then
             dpkgpath="hanvonscansdk" 
+	elif [ "$oem" == "ctsso" ];then
+		dpkgpath="cumtennscansdk"
+
 	elif [ "$oem" == "lscsm" ];then
-			dpkgpath="lanxumscan" 
+		dpkgpath="lanxumscan" 
+
     fi 
 fi 
 
@@ -123,6 +142,8 @@ if [ "$oem" == "lsc" ] || [ "$oem" == "lscweb" ] || [ "$oem" == "lscso" ] || [ "
 ver3=14
 elif [ "$oem" == "hw" ] || [ "$oem" == "hwweb" ] || [ "$oem" == "hwso" ];then
 ver3=16
+elif [ "$oem" == "cts" ] || [ "$oem" == "ctsweb" ] || [ "$oem" == "ctsso" ];then
+ver3=18
 fi 
 ver3=$[$ver3 * 10]
 if [ "$cpu" == "x86_64" ]; then
@@ -173,6 +194,8 @@ elif [ "$oem" == "hwso" ];then
 	./build.sh hw
 elif [ "$oem" == "lscso" ] || [ "$oem" == "lscsm" ];then 
 	./build.sh lsc
+elif [ "$oem" == "ctsso" ];then 
+	./build.sh cts
 else
 	./build.sh $oem
 fi
@@ -194,6 +217,8 @@ elif [ "$oem" == "hwso" ];then
 	./build.sh hw
 elif [ "$oem" == "lscso" ];then 
 	./build.sh lsc
+elif [ "$oem" == "ctsso" ];then 
+	./build.sh cts
 fi
 
 if [ "$oem" == "lscsm" ];then 
@@ -276,9 +301,9 @@ if [ -d "dpkg/$syspath/$oem/usr/lib" ];then
 	sleep 3
 fi
 
-if [ "$oem" == "lscweb" ] || [ "$oem" == "hwweb" ] || [ "$oem" == "hgweb" ]; then
+if [ "$oem" == "lscweb" ] || [ "$oem" == "hwweb" ] || [ "$oem" == "hgweb" ] || [ "$oem" == "ctsweb" ]; then
     cp -rf release/$syspath/$cpu/*                           	dpkg/$syspath/$oem/opt/$dpkgpath/bin
-elif [ "$oem" == "hgso" ] || [ "$oem" == "hwso" ] || [ "$oem" == "lscso" ];then
+elif [ "$oem" == "hgso" ] || [ "$oem" == "hwso" ] || [ "$oem" == "lscso" ] || [ "$oem" == "ctso" ];then
 	cp -rf release/$syspath/$cpu/*                           	dpkg/$syspath/$oem/opt/$dpkgpath/lib
 	cp sdk/include/scannerlib/*								dpkg/$syspath/$oem/opt/$dpkgpath/include
 	rm dpkg/$syspath/$oem/opt/$dpkgpath/lib/*Scan				
@@ -336,20 +361,16 @@ cp -rf dpkg/$syspath/$oem/*   backup/$syspath/$oem/$ver
 path=""
 if [ "$oem" == "hg" ] || [ "$oem" == "hgweb" ] || [ "$oem" == "hgso" ];then
 	dpkgtype="hg"
-    if [ ! -d "backup/dpkg/$mainverstr.$minver/$time2/$dpkgtype" ];then
-        mkdir -p "backup/dpkg/$mainverstr.$minver/$time2/$dpkgtype/"
-    fi
 elif [ "$oem" == "lsc" ] || [ "$oem" == "lscweb" ] || [ "$oem" == "lscso" ] || [ "$oem" == "lscsm" ];then
     dpkgtype="lsc"
-    if [ ! -d "backup/dpkg/$mainverstr.$minver/$time2/$dpkgtype" ];then
-        mkdir -p "backup/dpkg/$mainverstr.$minver/$time2/$dpkgtype/"
-    fi
+elif [ "$oem" == "cts" ] || [ "$oem" == "ctsweb" ] || [ "$oem" == "ctsso" ];then
+    dpkgtype="cts"
 else
     dpkgtype="hw"
+fi
     if [ ! -d "backup/dpkg/$mainverstr.$minver/$time2/$dpkgtype" ];then
         mkdir -p "backup/dpkg/$mainverstr.$minver/$time2/$dpkgtype/"
     fi
-fi
 dpkg -b backup/$syspath/$oem/$ver  backup/dpkg/$mainverstr.$minver/$time2/$dpkgtype/$dpkgpath"_"$ver"_"$dpkgarch.deb
 
 getismount