What is the name of this common roadside plant?

I am in Shenzhen, according to the local green plants. I don't know if it's right.

1, frangipani, the leaves should be almost the same now, but some are like velvet antler.

2. Acacia, I don't think I have seen this kind of plant, but it fits your description.

3. Red-backed laurel, if you guess correctly, be careful not to touch it next time, because it secretes cancer-promoting substances, and not only is it toxic all over, but even the soil where this plant is planted has been detected to contain carcinogens. Tenjikukatsura is a carcinogenic plant, which can induce nasopharyngeal carcinoma and esophageal cancer. Cinnamon milk with red back is very toxic and contains substances that activate EB virus.

As for banyan, as you said, the main variety here is green banyan, which is Castanopsis fargesii. It also has the characteristics of falling leaves in spring, but other banyan trees are basically evergreen.

5, Xiao Ye lazy, hehe, your description is very interesting, but it should be this.