Learned a new term today: '夹万' (safe). Here are two more details from the original case: 1. Two arrested men in the case are suspected of collaborating with other individuals involved to set up a fake virtual currency exchange shop. They lured victims with favorable exchange rates to pay large amounts of cash to buy cryptocurrency, then took the opportunity to steal the victims' funds during the cash transactions. 2. One of the suspects rented the implicated shop for over a year. The shop was recently renovated but did not have any licenses to operate as an exchange. Victims found the shop through various online referrals. The market is hot, so be cautious of these types of scam setups. Scammers are willing to invest heavily and take risks, and the masterminds behind the scenes might be operating remotely.