@JSONCreator
public BuildInfo(@JSONField(name = "id") String build_id,
@JSONField(name = "name") String build_name,
@JSONField(name = "num") String build_num) {
this.build_id = build_id;
this.build_name = build_name;
this.build_num = build_num;
}
略...
implementation 'com.alibaba:fastjson:1.2.47'
implementation 'com.alibaba:fastjson:1.1.68.android'

如上面代码所示，使用就提示这个标题的错误，为啥？