在中国大陆两大地区——华东地区和西北地区各选择两个省四个城市（包括贫穷地区和富裕地区）开展对脑瘫（CP）和弱智儿童（MR）教育、康复训练方面 调查研究。
热心网友
Select four cities and two provinces to develop an investigation of the education and healing of CP and MR in each area, northwest area and east part of China, which are two biggest area of Chinese Mainland.
热心网友
Select four cities and two provinces to develop an investigation of the education and healing of CP and MR in each area, northwest area and east part of China incluing depressed area and the rich districs, which are two biggest area of Chinese Mainland.