What is the name of a coconut tree in Guangdong?

What looks like a coconut tree in Guangdong is called Dawangye, which belongs to Palmae.

Dawang coconut tree is an ornamental tree with straight trunk, leaves growing upward and concentrated at the top, gray trunk and swollen middle part. In Guangdong, it is often used as a street tree or garden tree, which can be seen in driveways, office buildings, shopping malls, hotels and other places.

If you want to know more about Coconut King, I suggest you consult professional information or experts in related fields.