I have a mysterious USB stick I received as a thank you from a delegation of the Chinese department of Customs (中华人民共和国海关总署) after presenting to them in Palo Alto. The USB is branded with the Chinese Customs logo and their slogan.

I haven't dared plugging this in. First and foremost I'm afraid it isn't standards compliant and will somehow fry my motherboard, secondly I don't have a burner device and the necessary knowledge to determine if anything suspicious is happening.

So for now my USB stick and its decorative case in Chinese art style are purely for display.