“人生处处是起点”意味着在人生的不同阶段,人要学会忘记过去,重新开始。——摘自《光明行·监狱与服刑》系列丛书他,成海蓝,延庆监狱的一名服刑人员。2012年10月和2013年2月,他设计的“高温地热井内换热器”等两项技术发明,经国家知识产权局审核,分别授予国家实用新型专利。对此,国家知识产权局如是评价:这两项专利的发明,为解决高温地热的腐蚀结垢问题,在工程技术上提供了新的途径和方法,对我国地热能源的开发和利用具有重要意义。一名身处人生低谷的服刑人员,何以能在短短的几个月时间里获得两项国家发明专利?是什么力量让他蒙灰的心灵释放出喜人的光泽? “Life is everywhere ” means that in different stages of life, people should learn to forget the past and start again. - Excerpt from “Light Line · Prison and Sentence” series He, a sea prison, Yanqing prison inmates. In October 2012 and February 2013, he designed two technical inventions, “High-temperature Geothermal In-well Heat Exchanger” and other two inventions, which were audited by the State Intellectual Property Office and granted national utility model patents respectively. In this regard, the State Intellectual Property Office evaluation: The invention of these two patents, in order to solve the problem of corrosion and scaling of high temperature geothermal, engineering and technology provides new ways and means of development and utilization of geothermal energy in China of great significance . How can a prisoner who lives in a trough of life get two national invention patents in just a few months? What force has made his gray heart release a gratifying shine?