What we understand is that if a single schema is instantiated, it will only be instantiated once. To implement a single schema, we simply use a variable to identify whether the class is instantiated. If it is not instantiated, then we can instantiate it once. Otherwise, we will directly return the instantiated object.
板栗从记忆深处翻出那可怕的场景，再思及葫芦哥哥生死不明。
进门一看，张家来了好些拜年的亲戚，其中就有泥鳅姑姑，还带着儿子锁儿和闺女月儿。
杨长帆镇定说道，与其结仇。
这一路西行这种感觉愈发强烈，对尹旭的恨意也越发的浓重，尹旭被项羽收拾了，刘邦若只是个寻常人肯定会暗自偷笑的。
It looks as if there was no click, but it was actually clicked. Pay attention to the click count on Actionbar. After clicking 3 times, the three instances and taskId have not changed, and finally one click was used to exit the application, as shown in the following figure:
Chang is good. "Zhang Xiaobo said.
多年来，雪的丈夫与儿女虽然对她仍不离不弃地守候着，但是随着时间越久，越感到苏醒的机会渺然，故此已没有焦急激动的情绪，只是默默在旁送上祝福。惟独大女儿孙庆家（家）对雪苏醒一事仍然坚持，总想母亲能醒来真正地一家团圆。可是祺对雪的情感早已冰封，反之对工作上的好伙伴兼红颜知己赵卓琳（琳）的爱意越浓，并下决心解除与雪的夫妻名份，继而向琳求婚，奈何偏偏就在此时，雪苏醒了...
该相信什麽？
Jay Chou
《粉碎》是美国音乐剧电视连续剧，于2012年2月6日在美国全国广播公司首播。该系列剧由剧作家特雷莎·雷贝克创作，NBC执行官罗伯特·格林布拉特（Robert Greenblatt）开发，著名导演史蒂芬·斯皮尔伯格（Steven Spielberg）担任执行制片人之一。这部连续剧在美国NBC网络频道播出，由梦工厂电视台和环球电视台制作。第二季于2013年2月5日首映。
The real threat lies in amplification attacks using reflection principles, In the network service protocol provided by the reflector, There needs to be an asymmetric amount of request and response data, The amount of response data needs to be greater than the amount of request data, The larger the ratio of the response data to the request data, the larger the amplification factor of the amplifier, and the more obvious the effect of consuming bandwidth resources caused by amplification attacks. However, the number deployed on the Internet is very small, so amplification using the network service cannot achieve a large flow and can only be used as an auxiliary means.
坏老男人就千方百计地捉到三个小人（然后开杂技团赚钱），但总不能如愿
[Irrigation Nutrient Solution]
我用我的私房银子押的，当然归我自己了。
早晨的阳光很美好，但汤莉华却感到天突然阴了。邻居小希看到汤莉华的女婿与一个女孩亲热地走在街上，而这个女孩却不是汤莉华的女儿。这个偶然的发现不仅让汤莉华为女儿痛心，也勾起了自己的心痛，她想起若干年前丈夫的背叛。在那次伤害与耻辱之后，汤莉华独自带大女儿，她把女儿的名字改为“汤红”，希望从此与那个叫艾明言的人断绝一切关系……
After smashing White Love Rat's room, he immediately asked Earthworm about the unclean things in White Love Rat, and then used his personal connections in HR circle to quickly find the contact information of Earthworm's company's human resources department.
The adapter pattern of the object is the origin of various patterns. Let's look at the following figure:
你自己上微.博看看，就知道了。
另一方面，马和红颜知己桑青(吴美珩)之间的距离，亦因着他要实现自己的理想而越来越大……
