diff --git a/.gitignore b/.gitignore
index 97d16e6f..6377cee8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 .idea
+.vscode
 
 /domain-list-community
 /domain-list-community.exe
diff --git a/data/bytedance b/data/bytedance
index dfafce0f..b5b89e66 100644
--- a/data/bytedance
+++ b/data/bytedance
@@ -3,7 +3,11 @@ include:fqnovel
 include:juejin
 include:lark
 include:tiktok
+include:bytedance-ads
 
+volcvod.com
+volces.com
+volceapplog.com
 amemv.com
 bytecdn.cn
 byted-static.com
diff --git a/data/geolocation-cn b/data/geolocation-cn
index 35332ca8..5947940c 100644
--- a/data/geolocation-cn
+++ b/data/geolocation-cn
@@ -1433,3 +1433,6 @@ runsheng.com
 vzuu.com
 zoom3g.com
 zoomyou.cn
+
+# 沪ICP备2021017807号-4
+ecombdapi.com
diff --git a/data/kuaishou b/data/kuaishou
index 01b32f50..7fc164e7 100644
--- a/data/kuaishou
+++ b/data/kuaishou
@@ -4,5 +4,7 @@ gifshow.com
 ksapisrv.com
 kuaishou.com
 yximgs.com
+kwaizt.com
+kuaishouzt.com
 
 include:kuaishou-ads
diff --git a/main.go b/main.go
index 05253b63..d874270f 100644
--- a/main.go
+++ b/main.go
@@ -5,7 +5,6 @@ import (
 	"errors"
 	"flag"
 	"fmt"
-	"io/ioutil"
 	"os"
 	"path/filepath"
 	"sort"
@@ -53,7 +52,7 @@ func (l *ParsedList) toPlainText(listName string) error {
 		// Entry output format is: type:domain.tld:@attr1,@attr2
 		entryBytes = append(entryBytes, []byte(entry.Type+":"+entry.Value+attrString+"\n")...)
 	}
-	if err := ioutil.WriteFile(filepath.Join(*outputDir, listName+".txt"), entryBytes, 0644); err != nil {
+	if err := os.WriteFile(filepath.Join(*outputDir, listName+".txt"), entryBytes, 0644); err != nil {
 		return fmt.Errorf(err.Error())
 	}
 	return nil
@@ -383,7 +382,7 @@ func main() {
 		fmt.Println("Failed:", err)
 		os.Exit(1)
 	}
-	if err := ioutil.WriteFile(filepath.Join(*outputDir, *outputName), protoBytes, 0644); err != nil {
+	if err := os.WriteFile(filepath.Join(*outputDir, *outputName), protoBytes, 0644); err != nil {
 		fmt.Println("Failed: ", err)
 		os.Exit(1)
 	} else {