(English version follows Chinese Part)
大概从几岁的幼年开始一直到高中再从大三开始至今（大一大二时因为中二年纪留的较长头发略去不表），我都一直是比较方正的短发头型，但是要保证风格统一的发型还真是件难事，小学期间因为都仰赖家附近理发店里三四个比较熟悉的理发师，一直都能维持稳定。但初中开始，高中，大学期间，给我理发的理发师除了经常变换，就算是连续给他剪头发，也都还是不能记住我的风格，又要重新解释“这个怎么剪怎么剪……”。
My hair style has not been changed for dozen years (special situation during first two years in university with long hair because of idiot me) , my short haircut is some kind of difficult staff to maintain. Thanks to hairdressers near to my home, it was still easy to take good care of my hair style. However, things will not always go as your wish. Since junior high school years, not only changing of my hairdressers but also forgetfulness of them were bothering me. I had to discuss how to make the exact style I want every time those years.
终于我忍不住了，在大四的时候网购了一个电推子，附送了点工具，打算自己剪！
My patience is limited. I bought a electric hair clipper with some tools in forth uni-year. Do it myself!
第一次自己剪头发是悲剧学到了一点技巧。悲剧的原因不太成功是因为：一是不了解电推子的威力，一下手发鬓就剪得太薄了；二是不会用梳子，所以剪得坑坑洼洼。还好只是自己剪了发鬓，没有剪头顶，所以最后赶紧去理发店给修了回来；三是没办法看到后脑勺，自己剪不了。
The first try was tragedy taught me with experience. It was not success for these reasons: I cut to much hair when I handle the clipper first time, muscle control needs practice; There will be potholes without comb; Nothing can be cut from back of your head until you have second mirror. Luckily I stop my haircut before out of control – I only cut the hair on the temples. And I sought for rescue in barbershop at last.
之后因为有点心灰意冷，便没有再给自己理发的打算。但偶尔还是拿理发剪刀给自己修修刘海，修修发脚。修着修着意识到其实就是缺镜子缺梳子嘛，再试一次好了。
Honestly, I was upset and decided to give up. But it was OK with my skill in trimming my fringe with scissors. After I realized the core factors are comb and mirrors, Plan B was on the way.
第二次剪已是几个月后的前些天。这次充分吸取了上次的教训：老老实实用限位梳确保不会剪得太多；认真用梳子比划了发型，提前练习了另一只手操作梳子；找了另一块小镜子配合屋里的穿衣镜，能够看见后脑勺。
Few months later, the well trained guy gave a second try days ago. Limit comb was used to prevent over cutting, previewed the hairstyle with comb on my left hand and the second mirror for back-head-haircut.
最后的结果是图就不放了：总体上比较成功，理出了需要的发型，没有坑洼，厚薄均匀。仍需改进的地方就是：发脚发鬓因为用了限位梳所以太厚，下一次再练习练习直接剃。
Well, happy ending no picture :approached my hair style, no potholes, average thickness. Need to promote: too thick at the hair on the temples.
总结下来，就是：一定要会用梳子，一定要有第二块镜子
Conclusion, there must be comb and two mirrors.
我所用到的工具如图1，分别是：①充电理发器（加限位梳）②美工剪刀，修发脚③理发剪，剪头顶长发的长度④梳子⑤架在相机三脚架上的小镜子，配合穿衣镜看后脑勺。
My equipment shown on fig.1,
①electric hair clipper (with limit comb) ②art scissors, trimming hair foot ③haircut scissors, trimming long hair ④comb ⑤second mirror attached to the camera tripod.
图.1(Fig.1)
