diff --git a/wrapper/json.go b/wrapper/json.go
index edc0aa3..37b86f9 100644
--- a/wrapper/json.go
+++ b/wrapper/json.go
@@ -106,6 +106,11 @@ func (oj *ownJson) generateStructField(rootPath string, currentName string, curr
 	if currentResult.IsArray() {
 		// 数组, 递归处理
 		arrList := currentResult.Array()
+		if len(arrList) == 0 {
+			// 空数组,无法判断类型,使用any
+			oj.structBuilder.AddField(structPath, "", []any{}, "", false)
+			return
+		}
 		if arrList[0].Type == gjson.True || arrList[0].Type == gjson.False {
 			oj.structBuilder.AddField(structPath, "", []bool{}, "", false)
 			return