Why can sexual intelligence courses sell for such high prices? When gender and family culture are linked. When traditional women have no choice in learning about sexuality. The price is determined by the merchants. Referring to women who take these courses as 'leeks' in the news is very annoying. Do they have a choice? Can you imagine someone spending tens of thousands of yuan to learn about masturbation in person? You might find it hard to think about, or even find it disgusting. But if you put yourself in the shoes of these paying women, they don't understand these things; are they wrong?! There is a demand for sexual intelligence courses, but the problem is that they are too expensive. So it's good to expose this. Let more individuals enter this field and compete, driving the prices down. China is so vast, the demand and opportunities are like tiny soap bubbles, small and transparent, inconspicuous. But once you have the eyes to discover demand, you'll find that the number of bubbles is endless. Just occupying any small bubble is enough for you to work for five years.