Liskov Substitution Principle, LSP (Richter Substitution Principle) means that subclasses must replace their parent types. In other words, in the process of software development, after the subclass replaces the parent class, the behavior of the program is the same. Only when the subclass replaces the parent class and the function of the software is not affected can the parent class be truly reused, and the subclass can also add new behaviors to the parent class. In order to look at an example of violation of LSP principles, the specific code is as follows:1932年4月底，日寇在上海虹口公园举行淞沪战争胜利祝捷大会，谁知大韩民国临时警务总长金九策划了的爆炸事件，导致日军上海派遣司令官当场死亡。在此之后，金九公开宣称对此事负责，日方恼羞成怒，悬赏六十万大洋捉拿金九。在浙江政府担任要职的嘉兴名士褚辅成（赵文瑄 饰）钦佩金九的胆识，于是冒着巨大的风险为其提供庇护。国局动荡，流寇四窜。贪图利益的嘉兴伪县长侯景宗（王双宝 饰）衔恨褚辅成，与日寇相互勾结，暗中将间谍派到褚家查探金九下落。In the first season of the competition program "Charming China City", a cultural tourism brand competition program for large cities, the city has achieved remarkable results in economic and social benefits by means of "culture + tourism". On this basis, the second season program will be optimized and upgraded to further promote the transformation and upgrading of Chinese cities and present a gift to the "40th anniversary of reform and opening up" with the in-depth integration of creative ideas of "culture + tourism + city brand". The program takes the harmonious relationship between "people and the city" as its core value, pays more attention to exploring the profound cultural details of the city, reads the charm of the city from the perspective of the emotional dependence and harmonious coexistence between people and the city, tells Chinese stories well from the perspective of the city, and promotes Chinese culture.Weightlifting is a training event that constantly challenges self-limit and strong load. It is not easy for male athletes, especially for relatively delicate female athletes. It is amazing to see with one's own eyes the amount of training they have in one day. A girl who weighs about 100kg and is 15 or 16 years old can easily lift a barbell weighing more than 180 kg. Push-ups that practice strength can reach 20 or 30 at a time. The 15 kg iron plate used for practice can be lifted back and forth 50 or 60 times. "You don't see these girls are thin, they can lift more than twice their own weight, in preparation for the provincial games, these girls have to lift a total of 3 tons of weight every day, that is, 6000 kg! Even in normal training, they have to lift an average of about 2 tons a day." Liu Eryong told reporters, "Take a 60 kg female player as an example. She lifts the 100 kg barbell eight times a day, plus the process of slowly increasing from 70 kg and 80 kg to 100 kg, the clean and jerk alone can lift one ton. This is the first event, and the back squat exercise will be done later. The barbell used for the exercise is about 140kg, and it also requires eight groups, which is more than one ton. Plus some warm-up actions such as lifting empty barbells and discus, it is no problem to lift two or three tons after three hours in a class. " For ordinary adolescent girls, being able to carry a large bucket of water weighing 30 kg is already a female man. Like female lifters, lifting two or three tons a day and taking more than 20 training sessions a month is nearly 60 tons, which is a real girl of the universe!葡萄牙网剧《新鲜事儿》三个住在里约郊区的好姬友的故事，逃避关系的Bruna，寻求真爱的Laís和Carol，她们正试图寻找人生的真正含义。狂风卷落叶，天狗食白日。天降异象，惊动了出巡蔡州郑县的包拯（金超群饰）一行。突然，一群神秘人从天而降，几下身手便将包拯连人带轿掳走，原来掳人者乃郑县高姓大宅公子高天仪（陈志朋饰），他要状告当今圣上抛妻弃子！ 郑县高府中，包拯拜会当年被选入宫的王秋容（魏秋华饰）。秋容取出昔日宋仁宗（张铁林饰）临幸的证物龙凤肚兜，直指天仪便是当今太子，包拯和公孙策（范鸿轩饰）认定此事与宫廷有莫大关连。这时高家次子天佑（夏雨饰）突然闯入，包拯发现他智商愚钝，秋容、天仪则处处维护。 原来，秋容当年怀着龙脉出宫产子，后被高绪（龙隆饰）收留。自小接受宫廷式教育的天仪以为自己就是龙裔，祈盼早日认祖归宗，将所学造福百姓，他却不知道自己的生父竟是高绪，而弟弟天佑才是真命天子。天仪更不知道，父亲不惜与神棍全大道（白鹰饰）合谋，令庞太师（杜满生饰）女儿庞妃流产，一步步将自己推上王位——一切全是高绪和全大道以天佑生命威逼秋容就范，以图自肥的诡计。 包拯命展昭（焦恩俊饰）入宫调查秋容的身份，为皇帝所悉。
