Yicai.com ranked on June 4 the top 20 economically strongest counties in China according their 2019 GDP.

It found that among the top 20 strongest counties by GDP, eight are in Jiangsu, and five in Zhejiang. And four out of five of the 20 are in coastal China.

Tian Boping, researcher at Jiangsu Provincial Academy of Social Science, said Jiangsu and Zhejiang benefit from better geographic conditions, convenient transportation and good development foundation. In addition, they have a stronger commercial atmosphere, more liberal outlook and timely grasp of opportunities in the country's reform and opening-up.

Let's take a look at the top 10 counties.