A canadian who is working in China wants to travel in Russia as a tourist

You may need to apply personally from Russian embassy or consulate or entrust others if you can not go in preson. For tourist, following documents are required.
1. Your passport and copy of information page.
2. One passport photo（3.5 cm x 4.5cm）
3. application form
4. Original and a copy of invitation letter issued by a Russian travel agency
5．Hotel reservation
6．Copies of return ticket
7. copies of your Z visa, work permit and residence permit in China.

Anyway, you can contact the office first for more details:
Tel: 6532-1267，65321991（inquiry time：14.00 - 18.00, Monday - Friday）