写了一个关于root的介绍以及大致流程（全篇都是自己写的）本人是小菜，欢迎大家指点

I want to give you a introduction of what ROOT is and the main steps of how to do that. I will try my best to explain, and if there are any words or sentences that are not accurate, feel free to piont out, as a way to practice my writing.
In layman's terms, to ROOT is to get the highest permission of your phone. I think most of the people will ROOT their phones in order to use cheats in some popular games, or they have the need to access some special APPs' permissions. To ROOT is not a very complex operation, but you will have a very high possibility of becoming brick (It means your phone will be formatted, and you are unable to start.) I just have the interest to have a try, no any specific purposes, and I searched a lot of information of how to do that. Below are some main operations and requirements.
To begin with, you need a computer, better to have a new phone without any important information in it, all of your data will be lost during ROOT.
Secondly, in order to successfully ROOT, you should unlock the BootLoader lock of your phone. This operation is relatively easy for Xiaomi and Meizu, but if you are Huawei or Honor user, it is almost not possible for you to do that. If you are Xiaomi user, official offers chances for normal users, but you should have a 5-level Xiaomi community account and you should also need to finish the test in order to get the qualification. This always requires at least one year, and the test is really hard, so is difficult to unlock through this way. Most of the time people prefer to install some scrips that can help you across the confines, you can find them on CoolApk or Github I think. You should use your computer to transfer the installation package to your phone, and then wait for 7 days. But pay attention, your phones data will be completely cleaned during this step, so make sure you have backuped all your information.
After unlock the BL lock, you have finished the biggest challenges! The next step is to install Magisk or Official TWRP App in order to get the ROOT permission. This also should be done on your computer, as the way to unlock BL. 
Finally, all the main works are all done! You can choose whatever modules you like to brush in your phone. You can find thousands of interesting modules on LSposed, which is a module belongs to Magisk, massive programmers will publish modules made by their own and what you should do is just install them. You can also try to climb to a higher level like to make your system with different zones or write modules by yourself.
Hope I explain well.