If they allegedly sold organs on the black market and force prisoners to play online games to earn virtual currencies (https://www.theguardian.com/world/2011/ma

If they allegedly sold organs on the black market and force prisoners to play online games to earn virtual currencies (https://www.theguardian.com/world/2011/may/25/china-prisoners-internet-gaming-scam https://www.theguardian.com/world/2011/may/25/china-prisoner...), it is not inconceivable they sell data.