Japan's Social Security Fund Reform Leads to Trillions in Savings.
The article discusses how Japan reformed its social security fund investment system in 2001 to address previous losses. The old system, FILP, led to significant debt, so a new fund, GPIF, was created to invest in the market. This change aimed to improve the fund's performance and avoid past mistakes. The authors analyzed the reform process and highlighted the problems and benefits of the new system. The findings could offer insights for other countries, like China, looking to reform their social security funds.