If you are a college student (that is, you are a talented person, not a migrant worker), you may only apply on Friday. I've been there once, and I forget what day it is, but it's definitely not every day, and I can't help you.
15 bus also arrives, but the number of trips is less, and it is also around the bay. There is a double-track minibus to Liao Hua every few minutes (but it should also be noted that there are many thieves, _).