The Pudong New Area People's Procuratorate of Shanghai disclosed a black market case involving the illegal querying and sale of citizens' location information. The perpetrators settled accounts by exchanging virtual currency and illegally profited from it. Forensic examination showed that more than 1,000 pieces of location information were illegally queried, with illegal profits totaling approximately 1.17 million yuan. The individuals involved have been sentenced to prison terms ranging from one to three years and six months, and fined between 40,000 and 500,000 yuan.