China recently released an unusual comic strip. The comic which tells a story in words and drawings appears to be about a romantic relationship between a western student and a Chinese woman. But the comic is really part of China's new anti-spying campaign. In the comic, a western student named David meets a Chinese woman named Xiao-Li. David brings Xiao-Li flowers, he buys her dinner, and he takes her for walks in the park. Then he asks Xiao-Li for secret documents. The comic, or cartoon, warns citizens against helping people who might be spies. China has also released a phone number citizens can call if they are suspicious about foreign spies and Chinese citizens who might be helping them. China's anti-spying effort comes at a time when two high-profile criminal cases are making headlines. Just last week, the Chinese government sentenced to death a computer technician for helping foreign spies.