Costs of raising a child are highest in the urban northeast and lowest in the urban south and rural areas.

东北部都市养育孩子的花消最高，南部都市和屯子区域则最低。

youdao

After many years of marketing, products are also widely used in the Northeast and cities across the urban and rural areas and exported to Southeast Asia, South Korea, Japan and other countries.

经多年的市场营销，产品被广泛应用于全国各城市城乡等地区，远销东南亚、韩国、日本等国家。

youdao

By early last year, the ratio was back up to nearly 12%, with two-thirds of the victims in rural areas, mainly in the depressed northeast.

CNN: CHILDREN OF THE CRISIS