(2) In the absence of an external hard disk, 2) The 2)32G exclusive version defaults to plug-in B, and the external hard disk automatically becomes A+B. The characteristics of plug-in B have been introduced in the update of 619, so I won't go into details here. Because the built-in storage capacity is very low, an external hard disk is recommended. For mobile users who don't want an external hard disk, please choose carefully. If you use an external hard disk, this version is cost-effective, and there is no need to pursue the exclusive version of 128G.
(3) 3) The biggest difference between128G exclusive edition and 32G exclusive edition is that if you register A+B, you can run two plug-ins at the same time, and you don't need an external hard disk (but if the income keeps declining, you may need to clear the cache once a month or two). If you have an external hard disk, you can ignore the questions in brackets above. The biggest feature is its wide applicability. Mobile users can register for A+B. In case plug-in B happens to run, there is a stable plug-in A, so don't worry.