Mid-age women refer to women over 35，with good health and a happy family. Their career，wisdom and income are at the peak. They have positive influence on the society and are able to move forward with the times.

Mid-age women life index shows the beauty of mid-age women in Chinese cities from their value judgment，life patterns，psychological demand，social influence and so on.Their life index scores 71.5，in the middle ranking. Among the eight cities surveyed，Chengdu gets the highest mark，followed by Harbin and Guangzhou. Jinan and Shanghai get the lowest mark. Mid-age women life index is positively correlated to educational background and job positions. Mid-age women life index also reflects city women’s positive，participatory attitude and their contentment. Their life status and cultural value represent a strong desire for improvement and a happy life. To study the index will help push the whole society to care for mid-age women，improve their participation in social life，and promote their self development and life quality.