In the reality of today's society, women have become a scarce resource, especially beauties, who are simply treasures. But as a man, you still need to maintain a certain amount of "reserve" no matter what, and not invest emotions whenever you encounter a desirable woman. After all, no matter how pretty a woman is, you still have to face life together, and life is long. In particular, you must be vigilant and cautious with the following ten types of women.