In the historical substitution principle, the methods of the subclass to the parent class should not be overridden or overloaded as far as possible. Because the parent class represents a well-defined structure, subclasses should not destroy it casually by interacting with the outside world through this standardized interface.
6. After landing, players can choose to find wild monsters, treasure chests, defeat enemy heroes and other ways to grow and develop according to their own strategies. Each way can get a certain drop reward. ;
Since Pizza is still an abstract class, when we create a subclass of FactoryPizzaStore, we should also implement a specific subclass inherited from Pizza. If we only create a subclass of FactoryPizzaStore without a corresponding subclass of Pizza, what does our pizza shop sell?
该剧描述一位女国务卿的工作和生活故事——她必须在国际危机、办公室政治和复杂的家庭生活之间寻找平衡点。
一时间两人打的难舍难分，一时间谁也难以奈何对方，只见刀光剑影不断掠过，下面的人看到之后，只感觉眼huā缭乱。
她试探地问道：井儿叔，你……你早就……虽然她没问完，但刘井儿还是明白了她的意思，他郁闷道：我生在张家，长在张家，咱们一个院子住着，一块读书，一块习武，一块玩闹，我就不明白了，怎么你们都没发现我的好哩？红椒见好笑道：也许是我们都叫你井儿叔，就，就没想到那上头去。
爱丽丝（米拉·乔沃维奇 Milla Jovovich 饰）在华盛顿特区被威斯克背叛后身陷险境，人类几乎要失去最后的希望。作为唯一的幸存者，也是人类对抗僵尸大军的最后防线，爱丽丝必须回到噩梦开始的地方——浣熊市，才能完成拯救世界救赎人类的正义使命。回归故事发生的起点浣熊市，爱丽丝将和昔日的朋友一起对抗僵尸和最新变种怪物，与 保护伞公司展开了一场惊心动魄的终极决战。
被喜欢的男生告白、有生以来第一次交到了男朋友的亚由美，却在初次约会这天和班级里遭人嫌弃的然子交换了身体...!?——就算我不再是我，你也会爱著我吗？
有内服的，有外敷的，包了一大包给他，并告诉他如何用。
这是一个孤独的少年和突然出现的奇怪女仆，一点点地孕育着羁绊的故事。
M, space execution, select the moving object, click the mouse at any basis point, then point the mouse to the direction to move (usually vertical or horizontal), directly enter a number, such as 100 or 50.
她叫红椒，脾气最是暴躁，火起来翻脸不认人的。
正听小葱说着，忽然没了下文，抬头见她敛了笑容，望着院外。
为了还自己清白，齐淼努力查找真相，一个惊天秘密浮出水面....
商人感谢过后，还有些不舍，溪蒨，今后咱们那里就是你娘家，若是……算了……章溪蒨却也不怎么羞涩，只问道：先生的大才，妾从小就知道，如今先生计平南洋，是妾配不上了么？怎么会……只是我孩子都已经……那先生还是不要我了？这个……要，也不要……先生又开始自言自语犯病了，哈哈。
西雅图警局的霹雳小组SWAT位于西太平洋战术训练中心。某日接到缉毒署的请求，缉毒署怀疑已经废弃六个月的蒙菲尔货运中心，成为毒贩的贩毒基地，请求霹雳小组支援，将该货运中心的集装箱货车上的货物扣留。霹雳小组经过一番战斗，消灭毒贩喽啰后，发现货车集装箱中绑着一个壮汉。把壮汉带到训练中心后，发现该壮汉是黑帮的重要知情人。黑帮为了截取壮汉手中的芯片，不惜冒充FBI甚至纠集私募军队来攻打训练中心。在损失惨重后，训练中心终于顺利消灭黑帮分子及头目，壮汉也自愿将芯片交给警察，结果发现训练中心的女主任竟然也是黑帮的内线。结局当然是正面的，犯罪分子及内线都被绳之以法。
This is the learning method adopted by most people at present, and it is basically the same as nine.
Tourism poverty alleviation, as an important part of the national poverty alleviation strategy, has become a powerful starting point and an important support for poverty alleviation in many regions. Ha Xuesheng, director of the program department of CCTV's financial channel, said that "Charming China City" helped the transformation and development of small and medium-sized cities and brought real value to the cities. The cities participating in "Charming China City" are mainly three or four lines. The program focuses on small and medium-sized cities that are "bred in an inner chamber, with no one knowing her" and gives them "timely help" in publicity and promotion.
在此，他遇到了智囊姜子牙，忍辱负重的少女凤十，和一心化龙的蛟龙敖光。更因此得知，大荒城早已被城主张坞所控，他任妖兽肆意杀害百姓，更妄图破除封印，复活赤睺，致使整个人间万劫不复。
