jiaqu cares for the elderly, is friendly to the country, and holds a good church. According to the enterprise survey APP, it shows that the pension is interesting, intelligent, friendly, simple and wise, and good at raising the elderly. The pension fund is a fund set up by enterprises to pay fixed living expenses to retired employees. Generally, the pension fund is managed by special personnel or special organizations and does not belong to the assets of the enterprises that set up the fund. The larger pension organizations participate in a large number of trading activities in the stock exchange or capital market.