The main purpose is to save a state of an object, In order to restore the object at an appropriate time, I think it is more vivid to call the backup mode. Generally speaking, assuming that there are various attributes in the original class A and A, A can decide the attributes to be backed up, memo class B is used to store some internal states of A, and class C is used to store memos and can only store, not modify and other operations. Make a picture to analyze it:
We were waiting for them at the pumping station. I also got a big hand in the abandoned house of the pumping station. The three of them got a big hand in the woods. At more than three o'clock in the afternoon, Wang Jiying was standing on a table above the pumping station and saw that there was someone in the family we were going to rob. At that time, there were many people nearby, and we did not dare to start. We waited near the pumping station. At about 6 pm, we saw no one around us. When we were about to enter the house, a man and a woman came out of the house and went out on a pedal electric car.
B4 liver function, hepatitis B surface antigen.
住在废弃游乐园的神秘魔术师遇上了努力应对残酷现实的高中生，并将魔法带进了对方的生活。
主人公林烨是位年轻有为的科学家，因受到启发，他集合雷昊等一帮年轻人创办了生态集团，一心研究让地球免于污染和灾难的环保新能源。女记者童风因新闻采访与林烨结识，在经历一系列误会后，两人互生情愫，正准备携手一道从事环保科研和宣传工作时，林烨故友狄昀出现，用卑劣的商业手段频繁阻挠，并窃取了林烨的科研成果。林烨和童风为了保护新能源与其斗智斗勇，也一再陷入险境，究竟林烨等人能否保全“火王”科研成果，与童风的感情之路又将何去何从？。
在寻找过程中，卫斯理面对同甘共苦的知心爱人白素，和与其有着莫名情愫的方天涯，陷入了两难境地。
苦心经营的实力平衡陡然被打破了，他不得不承认一个事实，项羽掌握了大部分的楚军，自己以后将彻底沦为傀儡。
《倚天屠龙记之魔教教主》，是启明影视紧接《笑傲江湖之东方不败》之后的一部电影。
Written in this article: Xia Junshan
Article 11 [Inspection Methods] The medical security administrative department of the people's government at or above the county level shall supervise and inspect the agencies, designated medical institutions, insured persons and medical assistance objects by means of daily supervision and special supervision, on-site supervision and inspection and off-site supervision and inspection, and combination of internal supervision and external supervision.
英布正站在原地惆怅的时候，儿子小英杰看到父亲之后，挥动胖嘟嘟的小手叫喊着，很是兴奋。
夏晴天自幼丧母，和父亲相依为命。晴天父亲突遇意外过世，全部财产被继母林曼怡夺走，晴天流落街头。偶然的机会晴天进入刘记食品餐饮集团工作并与集团继承人刘宇浩相识，同时也深受身为集团掌门人的宇浩奶奶的喜爱。宇浩沉迷玩乐，奶奶为了激励宇浩上进竟宣布将由晴天继承全部遗产，为此宇浩处处与晴天针锋相对。但在竞争的过程中，两人都有了不同的成长，也逐渐对对方有了新的认识。在一番坎坷经历之后，这对欢喜冤家得到了属于他们两个人的爱情。
秦霖轻笑一声。
講述四個高中生賴皮、群群、恬與喳喳，在一間廢墟裡直播，打算抓鬼衝人氣，好藉此賺錢，然而，他們在裝神弄鬼之間，卻真的碰上異度世界的鬼……
范增觉得此事自己是有责任的，因此自责不已，同时又无比的悲伤。
群臣们闻言都停下筷子、放下酒杯，大殿中呈现微妙的氛围。
116. X.X.243
忙碌了一整天，杨长帆本欲睡去，不料入夜仍有客人。
毕业于清华大学计算机系的三个男生随老师闯荡中关村，初次创业失败后。各奔前程；后一个与老师重整旗鼓；一个经过努力成为跨国公司的高级白领；一个凭借婚姻成为集团总经理，并以各自的产品在中关村形成三足鼎立的局面。女生苏雪儿曾与三个男生有过情感纠葛，绝望之后，远度重洋，后随夫回国，力挫群雄，成为中关村的佼佼者。IT人创业的艰难经历，你死我活的商战内幕，人物命运的跌宕起伏，在该剧中都有充分的表现，是一部真正意义的商战言情片。清华大学计算机系的卫翼、廖明涛、凌志、苏雪儿大学毕业后，留在北京与恩师徐恩平、师姐纪晓燕创办超越电脑公司。超越公司在与凌志的远房叔叔凌俊雄的东升公司合作时，被东升公司钻了合同上的空子，致使超越公司新开发的财务软件“第二代神算子”惨败。卫翼、廖明涛、凌志都暗恋着雪儿。超越公司失败后，徐恩平辞去总经理，卫翼、雪儿、雪母登上了去上海的火车。卫翼知道了雪儿真正爱的是廖明涛，他毅然留在北京与徐恩平二次创业，开发汉化翻译系统。雪儿在浦东大学参与开发机器翻译系统，廖明涛追随雪儿去了上海，因没找
就是埋怨了几句，说皇宫那么多太医，偏要让他孙女去。
