So fitness is the most important, and line training is the most important.
First of all, the most important line is vest line. As the abdominal muscle, vest line is completely exposed when wearing bikini, so it is very important to have vest line. Even if you don't wear a bikini, it's charming to wear a short coat to reveal the vest line in summer. But vest line is easier to exercise than other muscles. There are many video lines, and you can practice vest lines at home. You can go home after the gym exercise and use those videos to do some low-difficulty intensive exercises to show the vest line faster.
Then the arm lines and the neckline of the neck. Arms and neck are very important parts of the upper body. If you have a perfect upper body line when wearing a bikini, these two parts are indispensable, especially the long and straight neck! Sure! If your arm lines come out, so will your collarbone. The popular exercise method now is a series of beautiful ballet videos on Weibo, and the second part is arm exercise. Many people evaluate it very effectively, but it takes a lot of arm strength, which will naturally make you tired.
Of course, if the most important thing is to choose a personal trainer, after all, there are so many facilities in the gym, you can make your own demands with the personal trainer. For example, if you want to look better in a bikini, your personal trainer will arrange some courses suitable for you according to your requirements, which can be said to get twice the result with half the effort.