1. Look at the amount. I said I deal in upwards of $10,000, why would I sent $300+? I don't have to do that transaction even if I'm trying to launder money.

2. There's a "Private Payment" feature at Liberty Reserve, and it costs only $0.75. Am I that silly to save $0.75 and reveal the identity? At least I should use different accounts right?

It doesn't fit in my thinking at all. So the screenshot is either fake, or taken by someone who has actually dealt with Chen Jianhai.