Traditional Culture Encyclopedia - Photography and portraiture - What is the name of the big tree with light yellow fragrant flowers (pictured)?

What is the name of the big tree with light yellow fragrant flowers (pictured)?

Koelreuteria paniculata, also known as: Koelreuteria paniculata, alias: Koelreuteria paniculata, etc., is a plant of the genus Koelreuteria in the Sapindaceae family. It is a deciduous tree or shrub; the bark is thick, gray-brown to gray-black, and split longitudinally when old; the lenticels are small, gray to dark in color; the branchlets have verrucous spots, and the leaf rachis and petioles are covered with wrinkled pubescence or Hairless.