Explain the template method mode, which means: in an abstract class, there is a main method, and then define 1... n methods, which can be abstract or actual methods, define a class, inherit the abstract class, override the abstract method, and realize the call to subclasses by calling the abstract class. First look at a diagram:
当一个紧张的时间旅行痴迷的年轻科学家被他虚无主义的未来自我拜访时，他被告知他需要放弃成为世界上第一个时间旅行者的梦想，否则。但当他不同意这个计划时，这就变成了一场人类与自己之间的恶战。
Before his father died, Li Lei used limited time to accompany him, but the two taciturn men only talked about treatment and hospital life. They are very secretive about the foreseeable farewell.
包达仁让李优调教小波，为了磨磨小波的性子，李优让他做了很多跑腿的杂事，包小波很不服气。
Big city lawyer Joanna Hanley returns to her hometown to take the case of a group of girls suffering from a mysterious illness.
Storage Tank
誓言的秘密为该系列的第三单元，本单元讲述了一对青年男女的故事，故事题材很新颖，讲述的是两位好朋友TER与FANG之间的誓言，主人公TER与FANG是很要好的朋友，渐渐初生情愫，两人因此决定交往并立下誓言说：“倘若双方不再想爱了，希望我们仍然能够像现在这样做个无话不说的好朋友。”随着时间的推移，两人的感情越来越淡。但是当初许下的誓言却成为两人之间无法推倒的城墙，两个人的关系到底如何发展呢？这个誓言到底存在着什么秘密呢？
AOP programming
Source of decimal system: Legend has it that it is ten fingers and two feet. This was stipulated in the past, and now it is stipulated that there are 10 dozen per dozen.
Recommended Configuration:
Test Scenario 2: Loop to the target page (SecondActivity sets singleTask)
逃亡途中，他们不仅要对付各种各样令人棘手的突发事件，还要与追捕他们的执法官库利斗智斗勇。这个锲而不舍地家伙发誓要把这三个“脱网之鱼”送回监狱。这一路上意外不断，状况百出，究竟他们能否获得真正的自由？
6. Standardize service, technology, promotion and operational guidelines to make all operations simple and fast and reduce labor costs.
面对不同的对手，须审时度势，用不同的方法应对。
3.3. 3 create event 2 (start event per minute)
在大明及大清属国中落得如此下场的，琉球不是第一个，也不会是最后一个，但绝对是最彻底的一个。
