1. There are usually exam training courses after registration, and the training courses are still useful, especially for those friends who have never been exposed to tourism, so that they can have a preliminary understanding of tourism.

2. Generally, special teachers will be arranged to give lectures several times. Their experience is worth learning. Of course, as long as you are an endorsement material, you can pass the exam without attending the training. After all, rote memorization accounts for the vast majority.