diff --git a/native_contract.go b/native_contract.go
index 570c356..a586e65 100644
--- a/native_contract.go
+++ b/native_contract.go
@@ -29,6 +29,7 @@ import (
 	"github.com/ontio/ontology/core/types"
 	cutils "github.com/ontio/ontology/core/utils"
 	"github.com/ontio/ontology/smartcontract/service/native/global_params"
+	"github.com/ontio/ontology/smartcontract/service/native/governance"
 	"github.com/ontio/ontology/smartcontract/service/native/ont"
 	"github.com/ontio/ontology/smartcontract/service/native/ontid"
 	nutils "github.com/ontio/ontology/smartcontract/service/native/utils"
@@ -3358,3 +3359,62 @@ func (this *Governance) SetFeePercentage(gasPrice, gasLimit uint64, payer, signe
 	}
 	return this.ontSdk.SendTransaction(tx)
 }
+
+func (this *Governance) GetCurrentView() (uint32, error) {
+	res, err := this.ontSdk.Native.PreExecInvokeNativeContract(
+		GOVERNANCE_CONTRACT_ADDRESS, GOVERNANCE_CONTRACT_VERSION, "getView", []interface{}{})
+	if err != nil {
+		return 0, err
+	}
+	data, err := res.Result.ToByteArray()
+	if err != nil {
+		return 0, err
+	}
+	source := common.NewZeroCopySource(data)
+	view, eof := source.NextUint32()
+	if eof {
+		return 0, fmt.Errorf("eof")
+	}
+	return view, nil
+}
+
+type GetAuthorizeInfoParam struct {
+	Addr   common.Address
+	PubKey string
+}
+
+func (this *Governance) GetAuthorizeInfo(user common.Address, pubkey string) (*governance.AuthorizeInfo, error) {
+	res, err := this.ontSdk.Native.PreExecInvokeNativeContract(
+		GOVERNANCE_CONTRACT_ADDRESS, GOVERNANCE_CONTRACT_VERSION, "getAuthorizeInfo", []interface{}{GetAuthorizeInfoParam{
+			Addr: user, PubKey: pubkey,
+		}})
+	if err != nil {
+		return nil, err
+	}
+	data, err := res.Result.ToByteArray()
+	if err != nil {
+		return nil, err
+	}
+	source := common.NewZeroCopySource(data)
+	info := &governance.AuthorizeInfo{}
+	err = info.Deserialization(source)
+	return info, err
+}
+
+func (this *Governance) GetAddressFee(user common.Address) (uint64, error) {
+	res, err := this.ontSdk.Native.PreExecInvokeNativeContract(
+		GOVERNANCE_CONTRACT_ADDRESS, GOVERNANCE_CONTRACT_VERSION, "getAddressFee", []interface{}{user})
+	if err != nil {
+		return 0, err
+	}
+	data, err := res.Result.ToByteArray()
+	if err != nil {
+		return 0, err
+	}
+	source := common.NewZeroCopySource(data)
+	amount, eof := source.NextUint64()
+	if eof {
+		return 0, fmt.Errorf("eof")
+	}
+	return amount, nil
+}
diff --git a/native_contract_test.go b/native_contract_test.go
index c08b9a5..cf2e9c8 100644
--- a/native_contract_test.go
+++ b/native_contract_test.go
@@ -18,9 +18,13 @@
 package ontology_go_sdk
 
 import (
+	"encoding/json"
 	"fmt"
 	"testing"
 	"time"
+
+	"github.com/ontio/ontology/common"
+	"github.com/stretchr/testify/assert"
 )
 
 func TestOntId(t *testing.T) {
@@ -63,3 +67,30 @@ func TestOntId(t *testing.T) {
 	fmt.Printf("TestOntId GetDocumentJson:%+v\n", string(document))
 	return
 }
+
+func TestGovReadData(t *testing.T) {
+	testNetUrl = "http://172.16.8.254:20336"
+	Init()
+	view, err := testOntSdk.Native.Governance.GetCurrentView()
+	assert.Nil(t, err)
+	t.Logf("current view: %d", view)
+	// consensus node, okex pool
+	user, err := common.AddressFromBase58("APBX1duPLaQ3ikmMCZixjmNi2B73ARq3w6")
+	assert.Nil(t, err)
+	authorizeInfo, err := testOntSdk.Native.Governance.GetAuthorizeInfo(user, "039cadf7145731b3c868bd3528da9172757f89b566fc0372cd51b41351c3b6f237")
+	assert.Nil(t, err)
+	data, _ := json.MarshalIndent(authorizeInfo, "", "	")
+	t.Log(string(data))
+	fee, err := testOntSdk.Native.Governance.GetAddressFee(user)
+	assert.Nil(t, err)
+	t.Logf("fee: %d", fee)
+	// candidate node, BeRich
+	user, _ = common.AddressFromBase58("AHHSvf3Zn2zAhamkYRRYiXa4Ko5GNUrQjv")
+	authorizeInfo, err = testOntSdk.Native.Governance.GetAuthorizeInfo(user, "03446c4703bb907091eff15def2e1ead72772b70f187d0a0a237ae7d28c196f644")
+	assert.Nil(t, err)
+	data, _ = json.MarshalIndent(authorizeInfo, "", "	")
+	t.Log(string(data))
+	fee, err = testOntSdk.Native.Governance.GetAddressFee(user)
+	assert.Nil(t, err)
+	t.Logf("fee: %d", fee)
+}