With all the bad experiences they have went through it is hard for them to have the guts to invest into new PTS sites even those sites have the capability to generate profits for them.

• 经历过这种悲惨遭遇的投资者现在根本就没有勇气再去投资一个新的PTS站，哪怕这个站真的是完全有能力给投资者创造利润的。