1, Beihai Yintan will go in May, June and September. Not only is the temperature suitable, but seafood is also cheaper than during the closing period. In the off-season, holidays are cheap. In July, jellyfish are in estrus. If you win the lottery, there are mating jellyfish everywhere on the coast, and you will itch all over as soon as you touch the sea. There are many typhoons in August, the sea is closed and seafood is expensive.

You can go at any other time. The most important thing is to look at your personal schedule. As long as you have time, taking three or two friends can also be a good trip. After all, Beihai has low tourism cost and a good city.