diff --git a/cmd/cql/internal/generate.go b/cmd/cql/internal/generate.go
index 3ad88496f..a969da01d 100644
--- a/cmd/cql/internal/generate.go
+++ b/cmd/cql/internal/generate.go
@@ -57,10 +57,16 @@ or input a passphrase by
 	DebugFlag:  flag.NewFlagSet("Debug params", flag.ExitOnError),
 }
 
+const (
+	testnetCN = "cn"
+	testnetW  = "w"
+)
+
 var (
 	privateKeyParam string
 	source          string
 	minerListenAddr string
+	testnetRegion   string
 )
 
 func init() {
@@ -70,7 +76,9 @@ func init() {
 	CmdGenerate.Flag.StringVar(&source, "source", "",
 		"Generate config using the specified config template")
 	CmdGenerate.Flag.StringVar(&minerListenAddr, "miner", "",
-		"Generate miner config with specified miner address")
+		"Generate miner config with specified miner address. Conflict with -source param")
+	CmdGenerate.Flag.StringVar(&testnetRegion, "testnet", testnetCN,
+		"Generate config using the specified testnet region: cn or w. Default cn. Conflict with -source param")
 
 	addCommonFlags(CmdGenerate)
 }
@@ -167,14 +175,22 @@ func runGenerate(cmd *Command, args []string) {
 	var rawConfig *conf.Config
 
 	if source == "" {
+		fmt.Printf("Generating testnet %s config\n", testnetRegion)
+
 		// Load testnet config
 		rawConfig = testnet.GetTestNetConfig()
 		if minerListenAddr != "" {
 			testnet.SetMinerConfig(rawConfig)
 			rawConfig.ListenAddr = "0.0.0.0:" + port
 		}
+
+		if testnetRegion == testnetW {
+			rawConfig.DNSSeed.BPCount = 3
+			rawConfig.DNSSeed.Domain = "testnetw.gridb.io"
+		}
 	} else {
 		// Load from template file
+		fmt.Printf("Generating config base on %s templete\n", source)
 		sourceConfig, err := ioutil.ReadFile(source)
 		if err != nil {
 			ConsoleLog.WithError(err).Error("read config template failed")
diff --git a/conf/testnet/w/config.yaml b/conf/testnet/w/config.yaml
new file mode 100644
index 000000000..e7f94443e
--- /dev/null
+++ b/conf/testnet/w/config.yaml
@@ -0,0 +1,34 @@
+WorkingRoot: ""
+PubKeyStoreFile: ""
+PrivateKeyFile: private.key
+WalletAddress: 29f96a13b3b587e061f4d4bdcbee31073d6ad83f9cec650004164405ec991494
+DHTFileName: ""
+ListenAddr: ""
+ThisNodeID: 000000e8186de2cac97b6d1ce03e80c546d4c34402e812afccb969e8a9324923
+ValidDNSKeys: {}
+MinNodeIDDifficulty: 0
+DNSSeed:
+  EnforcedDNSSEC: false
+  DNSServers: []
+  Domain: testnetw.gridb.io
+  BPCount: 3
+BlockProducer: null
+KnownNodes:
+- ID: 000000e8186de2cac97b6d1ce03e80c546d4c34402e812afccb969e8a9324923
+  Role: Client
+  Addr: 0.0.0.0:15151
+  PublicKey: 036619f08e0c7f4c311e54cf2462a7b7f984d4eb722b02253108437394038beb3e
+  Nonce:
+    a: 5998476
+    b: 0
+    c: 0
+    d: 3636533164
+QPS: 0
+ChainBusPeriod: 0s
+BillingBlockCount: 0
+BPPeriod: 0s
+BPTick: 0s
+SQLChainPeriod: 1m0s
+SQLChainTick: 0s
+SQLChainTTL: 0
+MinProviderDeposit: 0
diff --git a/conf/testnet/w/private.key b/conf/testnet/w/private.key
new file mode 100644
index 000000000..212dd48ee
--- /dev/null
+++ b/conf/testnet/w/private.key
@@ -0,0 +1 @@
+MZPcwtchLg7PamjM8RKgPbBk1PMcv9D5RYARv8un9Zx4be3se8Pwz7s4PqR3kvDMiYrkXYZVWKah1rUGBY91ja1ofRoc7z
\ No newline at end of file
diff --git a/conf/testnet/testnet-sydney-bp.yaml b/conf/testnet/w/testnet-w-bp.yaml
similarity index 100%
rename from conf/testnet/testnet-sydney-bp.yaml
rename to conf/testnet/w/testnet-w-bp.yaml
diff --git a/route/ipv6seed_test.go b/route/ipv6seed_test.go
index d3a35af9f..dd370ca7c 100644
--- a/route/ipv6seed_test.go
+++ b/route/ipv6seed_test.go
@@ -140,11 +140,11 @@ func TestGenTestNetDomain(t *testing.T) {
 			}
 		}
 	})
-	Convey("generate testnet sydney domain", t, func() {
+	Convey("generate testnet w domain", t, func() {
 		log.SetLevel(log.DebugLevel)
 		var (
 			baseDir     = utils.GetProjectSrcDir()
-			testnetConf = utils.FJ(baseDir, "./conf/testnet/testnet-sydney-bp.yaml")
+			testnetConf = utils.FJ(baseDir, "./conf/testnet/w/testnet-w-bp.yaml")
 		)
 
 		conf, err := conf.LoadConfig(testnetConf)