self-study is indeed an option, but it requires a lot of time. due to the lack of guidance, problems often take a long time to solve. if you do not have enough self-discipline, the learning effect may not be satisfactory. it is recommended to find experienced people to guide your studies, which will be more efficient. just like in junior high school and high school, why not study at home but to go to school to attend classes? guidance can speed up the learning process, and it takes only a few months to master it.
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www.vipslib.com strip 2025-03-26