If you want to change the computer, you don't know whether to assemble it or buy a laptop

The following answers are quoted from GPT-3 model, please use them wisely:

如果只是想换新的电脑，那么买笔记本电脑无疑是更好的选择。现在市面上笔记本电脑的性价比都很高，而且笔记本电脑的维护成本、使用成本也比台式电脑要低。

但是买笔记本电脑还是要理智慎重，应该注意电脑的品牌、处理器、显卡、内存容量、硬盘容量、内置无线网卡、屏幕分辨率大小，以及笔记本外形的尺寸等。

具体来说，可以先了解下当前市场上最畅销的笔记本电脑型号，看看它们的配置参数，然后在网上找到最优惠的供应商，把它们比较一下，最后选择和自己需求最匹配的笔记本电脑。

Please accept my answer if it answers your question

If you're not particularly good at it, it's recommended to buy your own laptop, because assembly takes a lot of consideration and it's not very convenient.
Buying a finished notebook can be used quickly and save a lot of time.