diff --git a/example_test.go b/example_test.go
index f549b1a..8c739be 100644
--- a/example_test.go
+++ b/example_test.go
@@ -3,7 +3,7 @@ package yql_test
 import (
 	"fmt"
 
-	"github.com/caibirdme/yql"
+	"github.com/zcs-seu/yql"
 )
 
 func ExampleMatch() {
diff --git a/lambda/instruct.go b/lambda/instruct.go
index f4c749d..00a90f0 100644
--- a/lambda/instruct.go
+++ b/lambda/instruct.go
@@ -8,7 +8,7 @@ import (
 	"strconv"
 	"strings"
 
-	grammar "github.com/caibirdme/yql/internal/lambda"
+	grammar "github.com/zcs-seu/yql/internal/lambda"
 )
 
 type action uint8
diff --git a/lambda/lambda.go b/lambda/lambda.go
index 39635ca..b014664 100644
--- a/lambda/lambda.go
+++ b/lambda/lambda.go
@@ -6,7 +6,7 @@ import (
 	"reflect"
 
 	"github.com/antlr/antlr4/runtime/Go/antlr"
-	grammar "github.com/caibirdme/yql/internal/lambda"
+	grammar "github.com/zcs-seu/yql/internal/lambda"
 )
 
 type bailLexer struct {
diff --git a/yql.go b/yql.go
index bb0ffea..4e45dc7 100644
--- a/yql.go
+++ b/yql.go
@@ -3,10 +3,11 @@ package yql
 import (
 	"fmt"
 	"strconv"
+	"encoding/json"
 
 	"github.com/antlr/antlr4/runtime/Go/antlr"
-	"github.com/caibirdme/yql/internal/grammar"
-	"github.com/caibirdme/yql/internal/stack"
+	"github.com/zcs-seu/yql/internal/grammar"
+	"github.com/zcs-seu/yql/internal/stack"
 )
 
 type boolStack interface {
@@ -194,6 +195,16 @@ func compare(actualValue interface{}, expectValue []string, op string) bool {
 			return false
 		}
 		return cmpInt(actual, expect, op)
+	case json.Number:
+		actualValue, err := strconv.ParseInt(actualValue.(json.Number).String(), 10, 64)
+		if nil != err {
+			return false
+		}
+		expect, err := strconv.ParseInt(e, 10, 64)
+		if nil != err {
+			return false
+		}
+		return cmpInt(actualValue, expect, op)
 	case float64:
 		expect, err := strconv.ParseFloat(e, 64)
 		if nil != err {