For a period of time, I always attended some IT gatherings, such as the Founion blogger gathering, visiting Google and NetEase's Wudaokou salon. And every time at these gatherings, I would receive a bunch of business cards. Today, I want to use the topic of business cards to talk about website promotion methods. A small business card may seem insignificant, but compared to promotional flyers that cost ten times more, the advantages of business cards are no less, if not more. For me, whenever I receive a business card, I subconsciously check out their website, and I suppose you do too?