請閱讀下面文字及圖表，并按照要求用英語寫一篇 150 詞左右的文章．
   The ministry of Human Resources and Social Security released a list of 100 professions that have major demand．Vacancies for sales positions，cashiers，restaurant waiters and security guards topped the list，followed by manufacturing professionals，including lathe （車床） operators，welders （電焊工） and porters，according to the ministry．
   "Usually，we believe that sectors closely related to high technology face the toughest situation，" said Yin Baoming，a researcher at the Chinese Academy of Labor and Social Security． "But it's the same with low-killed jobs．They are also key．"
   Lin Qing，a 23-year-old from Jiangsu province，who worked as a receptionist for a cybercafe in Beijing，quit last year and is now studying for the test to get into a vocational college．
   "I felt hopeless after working for the cybercafe for almost three years，" she said． "I worked for restaurants and cafes，but none of these jobs brought me any respect or sense of dignity．I want to learn some skills through training courses．I don't want to live a life of hard physical work anymore．"

【寫作內容】
1、用約 30 個單詞概述上述信息的主要內容；
2、結合上述信息，簡要分析低技能工人短缺的原因；
3、根據(jù)你的分析，談談解決低技能工人短缺的途徑和方法．
【寫作要求】
1．寫作過程中不能直接引用原文語句；
2．作文中不能出現(xiàn)真實姓名和學校名稱；
3．不必寫標題．
【評分標準】
內容完整，語言規(guī)范，語篇連貫，詞數(shù)適當．