At present, there are two better textbooks on the market. One is Oriental University Russian published by FLTRP. This textbook was written by a teacher and a Russian professor from Beijing Foreign Studies University. It is also a set of eight textbooks for Russian majors in many universities at present, from the shallow to the deep. But the version is old and the content is old. Generally speaking, you can do four books before school, and after learning the first four books, you can almost reach the level of professional level 4. Then choose some Russian books according to your own interests to improve reading. Because the content of this textbook is too old to read, hehe ~ ~ ~

The other set is "Introduction to Russian", which is a good textbook, divided into two volumes, which can basically meet your requirements for quick entry, but the content of the textbook is relatively old.

Other Russian textbooks on the market are not written by Beijing Foreign Studies University. You can also have a look. It seems that there is a set of "Russian", which focuses on grammar, but the oral and daily communication content is slightly poor.

It's not easy to teach yourself Russian ~ ~

Russian is more difficult than other languages, especially grammar, which is complicated and difficult to master, and vocabulary is also very important. It is best to have someone to guide you, and it is best to have a foreign teacher!