Factory Pattern: Factory Pattern is a frequently used pattern. Classes implemented according to Factory Pattern can generate instances of one of a group of classes according to the provided data. Usually, this group of classes has a common abstract parent class and implements the same methods, but these methods perform different operations for different data. First of all, we need to define a base class. Subclasses of this class implement methods in the base class through different methods. Then you need to define a factory class that can generate different subclass instances according to conditions. After getting an instance of a subclass, developers can call methods in the base class regardless of which subclass instance is returned.
大赛开始伯虎节节胜出，而绰号“洞里赤炼蛇”的神秘人物也无人可挡。当两人对决时，伯虎夺下“赤炼蛇”的面具，竟发现，对方就是与自己朝夕相处的祝枝山。局势逆转，伯虎被人陷害，父亲又突然遭绑票，千钧一发之际，他艺高胆大，转危为安。
Therefore, it is more appropriate to cast shrimps in June-July, and some small shrimps can be cast in autumn. It is better from mid-October to early November, with suitable temperature and high survival rate. You can also eat for another month or two. When the temperature rises in March-April of the following year, you can start feeding, and you can develop large-sized shrimps in June-July. According to our local situation, there was a severe drought in Hubei in August this year. We did not have any rain here for a month in a row. Crayfish hatched earlier in the cave. Most of them hatched in October. In previous years, the shrimp seedlings were not so hot and later.
……这时，陈启接到了王治乾打来的电话。
六月三十，《天河魔剑录》新书发布会，全球直播。
一夜的静养过后让杨长帆力量充足了很多，他乐呵呵着撑起身体，左右四望习惯性寻找钟表未果后，只得问出了今后他将问无数次的问题：几点了？快午时了吧。
赵大人一声令下，这东西立刻出现。
Hello, landlord! I have not encountered such problems myself, and of course I have no experience. I have a website here that can be consulted. You can go and have a look, which may be helpful.
Sun Guofu stressed, "The return on investment cycle for early events is expected to be relatively long, but at this stage, many athletes on this track have already obtained VC investment. In the next 3-6 months, it is expected that all brands of teaching products and customer acquisition routes will be basically polished and mature. At that time, products with high completion rate, good renewal rate and high proportion of word-of-mouth recommendation will be able to achieve benign and rapid growth, thus obtaining more investment. "
主角放荡不羁，爽朗豁达，豪迈潇洒，天生侠义心肠，并且深情不移。
周菡立即点头。
故事讲述了不擅长与男生打交道的主人公吉冈双叶，在初中时代因受到男生欢迎而被其他女生排挤，而她特别在意的“田中君”却转校离开了。升入高中以后，她为了不被女生讨厌而故意做出一些粗心大意的举动，就在此时她与初恋对象“田中君”重逢了，可是初中转校后的“田中君”在性格上也发生了改变……
急速奔行间，腰间短裙飞扬，衣袂飘飘，红带乱舞，恍如仙子降世。
1981年，西南某宁静的城市，由于妈妈失言揭开了爸爸是大哥继父的惊人秘密，平静与和睦的生活不复存在。继父成为了植物人，母亲工作中意外触电离世，扔下了三个尚未成年的弟弟妹妹，半血缘关系的兄弟姐妹经历种种情感纠葛。大哥放弃、牺牲自我梦想，牺牲爱情，倾尽全力担当起养家的责任：成全发小的婚姻、甘愿为弟弟上法庭顶罪、替妹妹抚养孽缘所生的孩子，最大程度地成就了弟妹们的人生梦想。
这还不怕？这有什么好怕的？那咱们不说背景……何永强一年营生几十万两，拿这钱砸你都能砸死了吧。
一个富裕的丹佛家族在石油行业的传奇：族长布雷克·卡灵顿； 他的前任秘书和妻子Krystle； 他的孩子们：亚当（Adam），在绑架后于童年时代失踪； 法伦，宠爱和宠坏； 史蒂文，公开是同性恋； 和阿曼达（Amanda），由他的前妻，宽容的亚历克西斯（Alexis）藏在他身后。 大部分节目都以布莱克的丹佛·卡灵顿和亚历克西斯的ColbyCo这两家大公司之间的冲突为特色。
A. Men: air pistol (10m), pistol rapid fire (25m), pistol slow fire (50m), air rifle (10m), small caliber optional rifle 3 × 40 (50m), small caliber rifle 60 horizontal fire (50m), 10m moving target, flying saucer double multi-directional, flying saucer multi-directional, flying saucer two-way;
1941年，旅欧数学家蓝之冰、曾洁茹夫妇破译了日军电报密码，携独子蓝天回国投奔新四军，谁知情报泄露，刚到江城，日寇设下埋伏，蓝氏夫妇被捕，以身殉国。掌握密码本的蓝天被新四军救下，但日寇关闭城门，围捕蓝天。江城保安队队长尹三原是地下党员，却在一次意外中与党失去联系。危急时刻，他担负起保护蓝天的任务，与日军宪兵队长高桥展开周旋。为保安全，尹三将蓝天藏在旅馆后院里。并在老板娘上官玉等人的帮助下，对蓝天竭力保护。为送蓝天出城，尹三克服重重阻碍，最终舍生取义，与敌人同归于尽。蓝天等人在新四军的护送下坐火车离开江城，前往根据地。组织决定：追认尹三为革命烈士。
oil和aump只是泛泛相识，两人相互还都十分不对盘。男主oil的妈妈想要抱个孙子，招聘代孕的，而aump就是应聘的女主，面试合格后，两人被安排到小岛上去生小孩。当他们两见面的时候，震惊原来是对方，aump不肯干了，她乘船逃跑，不幸的是，那船半路就死翘了。所以还是oil，把她给领回来。但她还很不领情，在小岛上，他们根本不能好好相处，可是又被迫呆在同一个房间里，只有一只床，一张被子～aump凶巴巴就是不让oil跟自己睡同张床，小吵不断，互不顺眼。一次的英雄救美后，aump开始对oil改观，俩渐渐开始和睦相处，一起散步阿，划船阿，海滩漫步阿，跳舞阿等等。逐渐他们开始互相萌生爱意
