At present, there are many kinds of training institutions on the market, especially professional training institutions for training firefighters and construction workers. When choosing training institutions, we mainly refer to the qualifications of training institutions, the level of teaching teachers, the popularity, influence and professionalism of the school. As for whether you can learn, it depends on the candidate's learning attitude and hard work. It is suggested that you can go to a training institution to audition the course price (generally, large training institutions have wired online and offline two-way training). Make a choice through audition. If you are satisfied with the course, sign up for it. If you are not satisfied, then find a training institution. It's best to search online first, and then make a decision after a comprehensive understanding.