As far as the fitness industry is concerned, it is not optimistic. China people's enthusiasm for going to the gym is far less than that of square dancing. This market is far smaller than our huge population base. Even if there is a real demand, I will spend money. I can tolerate an annual fee of 2000,3000 or even higher, as long as the environmental value of this facility is this price, but I certainly can't accept 200 hours or even higher courses, especially because many coaches are not as good as me.
Female coaches or female sparring partners are aimed at a special customer group, a handsome male coach with six shallow abdominal muscles (180). A slightly better eloquence can cope with customers of any gender, any age and any needs except me (including but not limited to gaining muscle, losing fat, shaping up weak, recovering special physical fitness or just finding someone to play with you), but most of the female coaches focus on paunchy. Some middle-aged men or some menopausal aunts are shy (for various reasons, they don't want to have too much contact with male coaches), which is not directly related to your professional level.
On the professional level, female coaches are more likely to achieve real fitness, advanced bodybuilding and special physical training in various exercises, such as Pilates belly dancing or other dances (for example, how to improve the bounce of basketball players, 9 out of 10 will jump frog jumps, but none of them know how to teach them squat and somersault). Quite simply, because of basic differences such as gender and physique, you can't expect yourself to guide others to complete yourself. You can teach novices to squat, you can't finish it, but you can't provide reliable protection when I squat 200kg, so this business can't be carried out.
Therefore, first of all, you should improve your external conditions (if conditions permit, you can use a knife), then at least master several corresponding sports skills, such as several ball games, simple strength training posture, simple exercises and dances, and have the most basic knowledge of human body and nutrition, then practice your eloquence, and finally find a fat sheep to operate.