大丰县洋心洼乡妇联,在乡党委、政府的领导下,组织了乡卫生院的三名同志,花了四十多天时间,对本乡洋心村一至七周岁的一百八十六名幼儿及其家庭进行了广泛调查。在调查中,他们不搞花架子,坚持办实事。户户走访,家家询问,对每个幼儿进行了检测,作了记录卡。经总结归纳,发现如下四个问题; Under the leadership of the township party committee and the government, Dafeng County Yangxinwa Women’s Federation organized three comrades in the township hospitals and took more than 40 days to study one hundred and sixteen Children and their families conducted extensive investigations. During the investigation, they did not spend money on shelving and did their best to do practical work. Household visits, every family asked, conducted a test on each child, made a record card. After summing up and found the following four questions;