在交易循环到达一定的极限值时，一旦有刺激因素，市场流动性就会瞬间崩溃，流动性黑洞出现。
Once the transaction cycle to reach a certain limit, if some incentives happen, market liquidity will instantly collapse, liquidity black hole appears.
如果请求一个特定的交易，就开始第二个循环，检查相关的项目详细信息并输出。
If a specific transaction was requested, the second loop kicks in, examining the associated project details and printing them.
本次循环有两种交易。
应用推荐