曾经苏得太惨，现在回到正常了，很感谢（崔义信，8-8-9-7-3-2-5-8），其实搞这个需要很多，比如统计学，概率学，分析，归纳等，如果你不具备这些，不要自己去搞，我以前就是胡乱相信自己，结果越陷越深。还好这辈子运气好，遇到他，把我拉上来了，想想以前天天灰心绝望，迷茫无助，太痛苦了。如果情况和我相同，可以蔚他。Ih***ejustreceivedaletterfrommybrother,Tim.HeisinAustralia.Hehasbeenthereforsixmonths.Timisanengineer.HeisworkingforabigfirmandhehasalreadyvisitedagreatnumberofdifferentplacesinAustralia.HehasjustboughtanAustraliancarandhasgonetoAliceSprings,a***alltowninthecentreofAustralia.HewillsoonvisitDarwin.Fromthere,hewillflytoPerth.Mybrotherhasneverbeenabroadbefore,soheisfindingthistripveryexciting.)