Expenditure on R&D in Shenzhen 2012-2022
In 2022, about 188 billion yuan was spent on R&D in Shenzhen. Shenzhen was one of China's first Special Economic Zones and today, it is still one of the most economically active cities in China. The city is also home of some Chinese high-tech giants including Huawei, Tencent and DJI.