好好学习，天天向上！

Study hard and make progress every day.

This is a motivational study ring. If you or your child lack motivation in studying, I hope this ring can add some motivation and ritual to your study routine. If you are a teacher, you can choose to give one to each child in your class :). This model does not need support when printing, and it's best to automatically adjust and arrange during printing. You can refer to the pictures for assembly; the desk lamp can be disassembled and placed into the recess. The two pieces of the desktop are connected by ink bottle. You can also consider using glue to stick them together. The ring diameter of this model is 20mm, and you can adjust it to fit your finger size by scaling. Printing does not require support, with a layer height of 0.2mm, and other parameters can be left at their default settings.

这是一个学习动力指环，如果你或者你的孩子在学习上缺乏动力，那么希望这个指环能给你们增加一些学习的动力和仪式感。如果你是一位教师，你可以选择给你班上的每一个孩子送一个：）。这个模型打印不需要支撑，打印时最好自动调整和排列一下。组装可以参考图片，台灯可以拆卸后放入戒子凹槽内，两块桌面由墨水瓶串连，你也可以考虑使用胶水粘在一起。这个模型的指环孔径是20mm，你可以通过缩放来调整到适合自己的手指大小，打印无需支撑，层高0.2mm，其它参数只需要默认配置即可。