The most obvious is the difference between temperament and appearance. Twenty-year-old girls still have some youthful breath, and people will always sigh when they get close. Full of energy and collagen! There are always rich expressions and States on their faces, which makes it easy to guess their hearts.

Most women in their thirties have some tiny wrinkles, and it is difficult to cover up the changes that time has brought them. They learned to hide their emotions and deal with people quietly. There is always fatigue and hard work on my face, and I am tired of life. Few people can easily guess the heart of a 30-year-old woman.

The 20-year-old girl is still full of naive fantasies about love, full of expectations for the distance, dreaming of a handsome and considerate boyfriend and an enviable marriage; A 30-year-old woman only values whether her partner is practical and filial, whether she can satisfy her family and whether she is suitable for life. They think that as for the distance, it is better to go home from work and rest.