China's one-child policy has been carried out successfully, but the proportion of the growth of single-child families varies in different areas. The chart below shows the proportion of single-child families in cities, outskirts and rural areas of China in the past 20 years. Write a report for a university lecturer describing the information in the chart below. You should write at least 150 words.

The chart presents the percentage of families that have a child in three different types of places of China from 1980 to 2000. In general, it is clear that this proportion of cities always is the largest and while rural areas have the smallest. Besides, more and more families tend to have single-child. In 1980, […]

The bar chart illustrates the percentage of single-child families in cities, outskirts and rural areas of China over a period of 20 years. In general, it is clear that the rate of one-child families group in cities, outskirts and rural areas of China were presented respectively were 50%, close to 45% and under 15% in […]