|
|||||
|
|
| Activities for Older People | |
| 摘 要： | Along with the improvement of the standard of living and medical care the lifespan of people in China has increased greatly in the 1990s. There are more older people living in Shanghai, Beijing and Tianjin than in the rest of the country. The government and |
| 本文献已被 CNKI 等数据库收录！ | |