import 'package:hive/hive.dart'; @HiveType(typeId: 7) // 确保与适配器的typeId一致 class StdField { @HiveField(0) final String name; @HiveField(1) final String chineseName; @HiveField(2) final String dateType; StdField({required this.name, required this.chineseName, required this.dateType}); }