Http://www.oracle.com/technnetwork/java/javase/downloads/jdk8-downloads-2133151.html
Third: singleTask
There are three kinds of most common sorrows in investment: receiving explosive bags at high positions, throwing away big cattle stocks hastily, and not knowing how to pick up precious stones given for nothing on the ground. The common ground of the three sorrows is the same: they do not understand the basic law of investment profits, do not know how to analyze the value of enterprises, and do not understand the basic principles of market pricing. As long as there are still significant gaps in these three cognition, the continuation of this sorrow is almost inevitable.
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.
一九四四年日本人占领的东北某小镇，赵长林在日本人渡边家里做杂役，并对同样做杂工的玉秀产生了爱意。渡边醉酒要强暴玉秀，赵长林砍死了渡边，并在渡边妻子美惠子的帮助下带着玉秀逃走了。在逃亡的路上两人失散了……醒来时，自己已被日本兵抓去冲俘以对付八路军，并改名为马宝财。战斗中，被打昏的赵长林，醒来发现已经躺在了八路军的医院里……回家的路上巧遇被人贩子卖的玉秀，并将她救下，可就在长林给玉秀买吃的回来的路上，玉秀遇难了……赵长林投奔了八路军。赵长林失去了玉秀，性格变得古怪，除了拼命练武，和谁也不说话。大家都认为他脑子有问题，但唯独班长丁永泉不这么认为。赵长林没有离开部队，他很感谢丁永全，在八路军的队伍里，赵长林渐渐活跃起来，他有弄不懂的事情就请教丁永全。战斗中，由于赵长林的鲁莽，丁永全负伤住进了医院。赵长林去医院看望，丁永全告诉他，一个女护士爱上了他，不想竟是自己朝思暮想的玉秀……抗美援朝战争开始了，赵长林对丁永全说谁活着回来，谁娶玉秀。朝鲜战争进入了最后阶段，每一场战斗都很激烈，赵长林依然很英勇，
吐气如兰，轻声道：阿里大人，陪本公主去花园逛逛可好？又咬牙用细若蚊蝇的声音道：你要想见青鸾公主，就单独跟我走，让这些侍卫们都退下。
Zhou Yumin
言语之中似乎对这红衣少女十分宠爱
Additional grouping problem
一个年轻的拉脱维亚屠夫前往布鲁塞尔寻求更好的工资，但一系列的不幸导致他奇狗.cc受波兰罪犯的控制。
又因井儿大哥大姐最早跟在张槐和郑氏身边伺候，板栗他们就尊他做长辈，喊他井儿叔。
The USB handle may need to be driven.
When the coil is energized, the iron core attracts the armature and the support plate to move down, and the contact points are turned on or off instantly. The piston rod and the lever slowly decrease due to the influence of the blocking nylon. After a certain period of time, the piston rod decreases to a certain position, and the delayed action contact is pushed by the lever to act, which is in an open state, while the moving contact is closed. The delay time of the relay is the time when the coil is energized until the delay contact completes its action. When the coil is powered off, the relay is restored by the recovery action of the spring.
为了逃避现实生活重头开始，琼恩与男友哈利开始踏上旅程。可惜他们很快就发现任何事都没有想像中简单，同时觉悟到在这世界生存的唯一法则只有改变。
而面对徐风的各种要求，季木霖在坚持着底线的同时，也尽可能地满足他，为的不是别的，只是那一块玉罢了。
还冒充汉王……想想堂堂汉王至于做出那样卑鄙的事情……亲戚家中的叔伯兄弟将那人赶走了，懿儿一片好心却被人亵渎，很是委屈，这两年少了很多笑容……原来如此。
In the above story, it can be seen that it is a typical publishing and subscribing mode. The seller belongs to the publisher, and Xiao Hong and Xiao Ming belong to the subscriber. Subscribe to the store. As the publisher, the seller will notify Xiao Ming and Xiao Hong in turn when the shoes arrive, and use Wang Wang and other tools to publish news to them in turn.
