回複：tnk u lxx1077!!more questions

2. Visa processing fee, and reciprocity fee
how can i pay this fee? can I pay the fee the same date of my visa appointment?
- Ask your friend or relative to pay it for you at "Zhong1 Xin4 Bank" if you don't have enough time at same day of your appointment.

All the other answers are "Yes, I will try my best to prepare them if I were you.". Though they may not required at interview, but the better prepared is always good.