Visa to Macau for Belarus

Good evening! I'm a student from Belarus, I have a residence permit in China. I want to visit Macau for 3 days. Where in Shangai I can apply for visa or is it possible to get one directly in a local airport? Are documents of financial status (e.g. bank statement, deposit in savings account, tax payment receipt, employment certificate, etc.) are compulsory or I can get a entry permit without them? I plan to travel by myself without any tourist group, so are airplane tickets and hotel reservation enough in case I don't have other proof of purpose of visit?
Thank you in advance!