Publish-subscribe mode is also called observer mode. It defines a one-to-many relationship between objects, allowing multiple observer objects to monitor a topic object at the same time. When an object changes, all objects that depend on it will be notified.
马蹄震拂晓，风卷惊飞鸟，闪亮刀出鞘，酒酒醉带笑，英雄不留名，千里雨中行，搏杀崆峒顶，血染见豪情。
注：第23集两集为一集，总计24集
(1) It is suggested to make a material bag by yourself. Named "A", it is ranked at the front with some commonly used materials inside.
只是，他心中也有疑虑。
这一进去，谁知有没有命出来。
故事发生在1928年的美国，蓬勃的经济发展带来的不仅仅是更好的生活，一些肉眼无法看见的邪恶也在暗中滋生着。罗塞特（川上友子 配音）是马格达拉修道院的修女，同时，她也是一名怪物猎人。为了获得力量，罗塞特与恶魔克罗诺（石田彰 配音）结下了“怀表契约”，他通过吸食罗塞特的生命来维持自己的形象，在战斗时，更是能以生命为养料发挥出超强的战斗力。
南宋时期，良家女子李慧娘因抨击时弊被奸相贾似道杀害，含冤九泉之下的李慧娘阴魂不散，化作幽灵飘回人间，报仇雪恨。贾似道对太学生裴舜卿恨之入骨，设计骗其进贾府，伺机谋害。掌握生死大权的明镜判官生性爱憎分明，让在阴曹地府的李慧娘暂回人间搭救裴舜卿，慧娘手执判官相赠的阴阳扇，来到囚禁裴舜卿的房内，裴见李深夜探访，疑心重重。慧娘道出原委，舜卿方知慧娘是一大情大义之人，并不知道眼前的美人是个鬼魂，心生怜悯与爱意。光阴恨短，李慧娘趁雄鸡报晓之前离开了裴舜卿。回到阴间，冥冥之中感觉三更时分裴舜卿有杀身之祸.
Earthworm: Although the IQ is lower, people have verified that reading books bought by their father and absorbing a large amount of relevant knowledge within three days in the cafe.
[Time of Publication] January 4, 2016
Industrial Revolution 2.0-Electrical Age: Since the 1870s, marked by the wide application of electricity, human society has entered the "Electrical Age" and initiated a new mode of mass production of products.
等回到安国，皇上再唱红脸。
根据真实生物拍摄而成。叙述这种俗称“骆驼蜘蛛”的巨蛛，多年来折磨驻扎在中东的美军。如今他们大举入侵美国西南方的沙漠，只要被叮上一口就会瘫痪。究竟是否有天敌可以制服这群邪恶蜘蛛吗？
宋庆元年间，金起于极北，蒙古称雄大漠，中原烽火四燃。动荡的时局成就了射雕英雄，也成就了一段荡气回肠的爱情传说…雪之夜，南宋军官段大德在大金赵王完颜洪烈的授意下，率兵洗劫了都城临安郊外的牛家村，从山东逃难来此的郭啸天、杨铁心两家惨遭横祸，家破人亡，已怀有身孕的郭、杨两位夫人，一个逃往蒙古大漠，一个被劫持到金都王府，从此天各一方。全真教道士丘处机与江南七怪相互约定，分头寻找并教导两家的后人郭靖、杨康，十八年后在嘉兴醉仙楼一决高下。由此江南七怪万里追踪，深入大漠，6年之后，终于找到了寄居草原的郭靖母子，并悉心教导天资愚笨的郭靖。18年后，郭靖奉师命南下。目睹了大难不死的杨铁心一家劫后重逢，然而杨康却拒不认父，杨铁心与妻子勉强逃出王府，最终仍被迫双双喋血街头。遭遇人生巨变的杨康，虽也曾心神激荡，左右摇摆，但在患得患失之余，仍贪恋富贵，终于认贼作父，靖、康兄弟不得不分道扬镳。其后，杨康不断玩弄机巧，伤人害命，但杨铁心的养女穆念慈仍一心痴恋于他，苦苦追随，直到杨康受到匪夷所思的命运恶报，惨死在嘉兴铁
Looking forward to the book
As far as the sub-conclusions are concerned, especially the sub-conclusions (also known as keylinemessage) that directly support the main conclusion, the most important thing is to balance without bias.
Communication unit
"Cancer is a Chronic Disease" published in the 10th edition of Wenzhou Daily on November 24, 2006 did not say its content, but only the title, which was very good.
"Charming Card" starts with the specific needs of tourists, With the preferential treatment of hotels, scenic spots and other consumption scenes to leverage the huge value of the industrial chain of eating, living, traveling, traveling, purchasing and entertaining, So as to realize win-win results for cities, scenic spots, tourists, platforms and other parties, promote the transformation of ticket economy to industrial economy, and the transformation of closed tourism from self-circulation to open "tourism plus", better meet the needs of tourism consumption, and have a far-reaching impact in the process of developing quality tourism and making people feel more comfortable.
The system configuration change here refers to the change of activity life cycle caused by the switching of horizontal and vertical screens, thus causing the change of resources. In Android, system configuration changes will cause activity destruction and reconstruction, such as horizontal and vertical screen switching, but the switching time difference is too small for the user's eyes to detect. When the activity is rebuilt, just before the previous activity is destroyed, the system will call onSaveInstanceState (Bundle outState) to store various states at that time. In the new activity, Android will read the data through onRestoreInstanceState (Bundle savedInstanceState) and automatically restore to the View of the previous activity. Of course, in the activity, the developer's own code logic needs to be processed by himself.
