这是什么虫？

[img]https://img.nga.178.com/attachments/mon_202009/16/-7Q5-8eo0K1fT3cSlc-sg.jpg.medium.jpg[/img]z
[img]https://img.nga.178.com/attachments/mon_202009/16/-7Q5-h3hrXdZ3nT3cSzk-qo.jpg.medium.jpg[/img]
飞进了单位办公室。