Speaking of the study of first-class fire engineers, at present, it is more convenient to use mobile app. There is such an app that you can attend classes, broadcast live, do questions, discuss online and answer questions. Briefly summarized as follows:

First, dry goods. Dry goods notes (divided into entry-level and depth categories), high-frequency test site summary, serial connection, memory methods and other data packets are all very good, all carefully arranged, covering more than half of the test sites.

Fire engineer application program

Second, free test questions. Various series of simulation questions, real questions over the years, chapter questions, etc. You can do it for free, record the wrong questions and analyze them comprehensively.

Third, free video. There are many free classes in each course, and there are lectures every day. The content is different every day, and you will get unexpected gains if you keep up with the rhythm.

Fire engineers learn to apply.

Fourth, the amount of information is relatively complete. Information such as registration, score checking and license obtaining can be obtained in time after the notice is opened.

Does it meet your needs? Come and download it ~ Download method:

APP Store: Search for "233 Online School" in your mobile phone application market to download the 233 Online School APP!