This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Zhengzhou Institute Of Aeronautical Industry Management . en Zhengzhou Institute of Aeronautical Industry Management located in Zhengzhou City Henan Province zh own Huangdan PDrelease Zhengzhou Institute Of Aeronautical Industry Management
Page 2023 Free-images.com. All images are Public Domain