Chongqing is a place suitable for middle-aged people to work.

Nanping Street, Nan 'an District, Chongqing Nanping Street Qixia Road, Northern New District, Chongqing. According to Baidu map, the greening maintenance company located in Nanping Street, Nanping Street, Nan 'an District, Chongqing and the housekeeping company located in Qixia Road, North New District of Chongqing recruit middle-aged employees aged 40-60. Middle-aged people are people between 45 and 55. This kind of people are often accompanied by the characteristics that knowledge is still accumulating and increasing, and experience is getting richer and richer, but people's physiological functions are unconsciously declining.