If you go to scenic spots by car, it should be difficult to park, such as Shangxiajiu and Sacred Heart Cathedral in Shishi. There are really too many people. Not only will there be traffic jams near the scenic spots, but there is no parking place around the scenic spots, which is not very convenient for you personally.
If you still choose to drive by car, please navigate ahead, because I noticed that many streets in Guangzhou are one-way streets.
I hope I can help you. Have a good time!