Staff are appraising the questionable CDs. For a period of time, the sex photo scandal has drawn widespread attention in society, and people have also begun to re-examine the harm of obscene materials to the society. Then what is counted as an obscene photo or obscene CD? Who will make the determination? Yesterday, this reporter of the Daily News went into the Special Trade Management Team of the Public Security Detachment of Shijiazhuang Municipal Public Security Bureau to take a look at how obscene CDs are appraised.