This is the basis of the opening and closing principle, and the specific content: interface-oriented programming, relying on abstraction rather than concreteness. When a specific class is used when writing code, it does not interact with the specific class, but interacts with the upper interface of the specific class.
The bright prospect of "a prosperous, democratic, civilized, harmonious and beautiful socialist modern power" described in the 19th National Congress Report is a new goal we will accomplish in the middle of this century and a enrichment and development of our goals for the second century. It reflects the requirements of historical progress, the happiness of the people and the sustainable development of the nation. From the 19th to 20th National Congress of the Communist Party of China, it coincides with the historical juncture of the "two hundred years" goal. We should not only build a well-off society in an all-round way and achieve the goal of the first century, but also take advantage of the situation to embark on a new journey of building a modern socialist country in an all-round way and march towards the goal of the second century. CCTV News (Focus Interview): After the centralized online shopping activities made by individuals, people have to face piles of packaged garbage. While you unpacked layer after layer of express packages and happily inspected new clothes and articles, have you counted how many cardboard boxes you have to throw away? How many packs of stuffing? How many plastic bags? The development of e-commerce and express logistics enables us to meet the shopping demand without leaving our homes, but at the same time, a large number of waste packages have also been generated. Because these packages have not been well recycled, most of them have been directly turned into garbage, which is not only wasted, but also brings a huge burden to garbage disposal.
影片以尼哈为开场，尼哈突然遭遇恐怖袭击并失去知觉。当她恢复知觉时，她开始寻找她失踪的女儿，但她找不到。在万般无助之下，她打电话给罗尼，希望罗尼能够回来帮助她寻找失踪的女儿...
小葱就一边照管家务，一边跟秦淼研习医书，顺便照看几个小的。
故事发生在民国初年，天津静海县武术世家“华全艺”传人华五岳有一子名华震洋，震洋乃武学奇才，曾遇江湖独行大侠石黑龙指点，从此展开其传奇的一生。年轻气盛的华震洋，独闯天津，凭一身功夫，结识了车夫晋松、李大牛，更被爱国志士祈学礼看重。华震洋在天津看到美、俄、日、英等列强耀武扬威，欲借打擂台欺压中国人，非常气愤，在擂台上打败大力士，名声大噪。震洋在天津认识施婷婷，王芙蓉两女，施婉婷钟情于华震洋，怎奈她性格高傲，并不表露。华家人中意王芙蓉。王芙蓉为救华震洋更是身负重伤，令他十分感动，于是，施婉婷无奈黯然退出。祈学礼曾在日本留学，并与日本姑娘顺子育一子祈向中。顺子把祈向中带到中国交与祈学礼。祈向中因是混血儿，在日本屡受同学排斥，思想偏激，他本想学武扬威，却发现华震洋的人品、武功皆在自己之上，父亲祈学礼经常以震洋为祈向中的榜样，令祈向中心中很不满，祈向中对施婷婷一见钟情，但她却忘不了华震洋，令祈向中对震洋更为眼红，祈向中在游长城时遭日本旧同学的欺辱，令祈向中变得自卑而乘戾，他为了出人头地投靠日本的永濑
几个小人物因为一笔钱发生矛盾冲突，导致事态越发严重，最后一发不可收拾。
然后她从包袱里拿出一块帕子，将头发一包，又套了件紫色绸背心。
花无缺简直帅呆了。
Zoey，一个美国中产阶级的女舞者，成功进一个满是名门望族子弟的研究生精英计划，这个贵族学校实际上被4个恶霸男学员统治着，他们来自学校最有名望的4大家族，在这里他们被称作F4，Zoey发现在F4面前表现的坏脾气，导致的最坏的结果是。。。她爱上了他，F4的头目。
これまでの朝ドラヒロインにありがちな「持ち前の明るさで、困難を乗り越えていく前向きな主人公」とは180度異なる、心配性でマイナス思考のヒロインが大阪で落語家を目指す姿を描く。舞台となるのは福井県小浜市と大阪府。貫地谷しほりが演じる主人公・和田喜代美（わだきよみ）/後の徒然亭若狭（つれづれていわかさ）、和久井映見が演じる母・糸子（いとこ）、青木崇高が演じる喜代美の兄弟子で後に夫となる徒然亭草々（―そうそう）を中心に、個性豊かな登場人物によって繰り広げられる喜劇仕立ての成長物語である。
忽如其来的火山云遮蔽了天空，所有的航班被迫停飞。短暂的驻留让搭乘同一架航班的语言不同的陌 生人走到了一起，发生了短暂的感情……
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十九世纪末，数万华工来到美国参与修建著名的中央大铁路。阿楠是旧金山华商领袖梅锡麟的女儿，自幼与父亲失散并由参与修铁路的华人中医李平湖抚养长大，幼时由于没有身份证明将被遣返，与她青梅竹马的男孩阿熙将自己的身份证明给了阿楠，阿熙被遣返中国。十五年后，阿楠成为唐人街有名的中医大夫，一直女扮男装行医。阿楠终于等回了阿熙，不想阿熙却已另有所爱。面对男女偏见、种族歧视和事业与爱情难两全等压力痛苦，梅锡麟暗中相助阿楠，两人成为忘年交。阿楠以中国传统女性的勤劳坚忍默默承受，并以第二代华人移民新女性的眼光和学识在美国传播中医药文化，以东方新女性的人格魅力消除了当地白人的敌意，并终于父女相认。
Model Reconstruction: The key idea here is that attackers can recreate the model by probing the public API and gradually improve their own model by using it as Oracle. A recent paper (https://www.usenix.org/system/files/conference/usenixsecurity16/sec16_paper_tramer. Pdf) shows that this attack seems to be effective for most artificial intelligence algorithms, including support vector machines, random forests and deep neural networks.
何况三关主要的防御方向是东方，对后背的西边起不到任何作用。
