那个好像是诱导你签合同、不给你看合同的时间催促你再不签字机会就没有了，有一些就签了、当然不按照合同履行要付一大笔钱，而且他们找的都是乡下来的，不具备法律意识的，那个合同根本无效，跟这个不一样。
It seems like the time to induce you to sign a contract and not to show it to you is no longer a chance to sign it. Some of them, of course, have to pay a lot of money, and they're all from the countryside, without legal awareness, and the contract is null and void, unlike this.