QDateTime: DateTime data type that represents the date and time, such as 2017-03-23 08:12:43.
本剧背景设定在一个超级英雄真实存在的世界，一个不被看好的普通会计师意识到自己生活的城市竟然是被一位一直被认为死去的超级反派所有。在试图揭露幕后阴谋的同时，他和一位奇怪的身着蓝色的超级英雄结成联盟。
Then open the simulator and click the file in turn-load the game, run the game, and if there is no game, click the scan on the right to add the game.
B. Women: Individual (70m) and Team (70m) in the knockout stages of the Olympics.
(three) to issue detailed medical expenses documents and relevant materials to the insured and the medical assistance object;
众人轰然大笑，气氛就热烈起来，山芋嚷嚷着也要去。
见镇国公夫人怔住，他放缓声音道：我说过，我娶红椒不是惧怕张家势力，恰恰是在张家抄家被流放的时候下的决心。
而且投降的对象只是自己二人，而非越王尹旭本人，所以难免有些孤傲。
是大龄青年的小伟和水仙张罗各自终身大事，可是花开花落，云起云飞，总难见到好事成双，客栈的生意
For example, we often validate forms, such as the registration login dialog box. We need to validate before logging in: for example, there are the following logics:
在巴西的一个养牛场中，青少年因接吻传播的传染病爆发而受到恐慌。
唐武周年间，边事频仍，连年征战，大周朝国帑虚竭，守边将士军心不宁。狄公自连破幽州、并州、蛇灵、江州等一系列大案后，几经恳请，终于得武皇允准回老家并州修养。但李元芳耿直地向他指出，他没有这等享清福的命。狄仁杰在本次的故事中解决了凉州黑衣社劫军饷案和邗沟大运河官船沉没案。
Assault: Liang Qianting, 27,
郑海鹰和白桦的婚姻，在七年前解体。心高气傲的郑海鹰，像躲避瘟疫一样，躲避有关白桦的任何话题。偏偏事与愿违，牵涉白桦的种种切切，还是围绕在她身边集中爆发了。退休工人郑万年和老伴高凤兰为三个女儿各不相同的婚姻生活牵肠挂肚。大女儿郑海鹰，是个名律师，丈夫白桦，是一家银行的副行长，仕途看涨。这一对成功男女，常常是心有灵犀一点通，一度成为老郑家引以自豪的模范夫妻。功成名就的白桦，对家庭生活有了新的追求，他希望自己的妻子是个温柔体贴的贤内助，甚至最好是个全职太太。但郑海鹰事业性过重，没有任何通融的余地。七年前，白桦因病住院，当需要亲属在手术单上签字的时候，郑海鹰因忙于出庭而没能在医院陪护。年轻美丽的方卉以白桦妻子的名义，顶着压力在手术单上签了字，并精心照顾白桦。“苍蝇叮住有缝的蛋”，日久生情，郑海鹰无奈和白桦散伙。方卉甚至为了顺从白桦，心甘情愿地当上了全职太太。郑海鹰的离异和七年来一直没有重组家庭，成为老郑家永远的痛。二女儿郑海燕，在老郑家取代了大姐一家模范夫妻的地位。郑海燕和丈夫陈克加表面上“夫唱
戚夫人，这话不对。
你的生命只有不多的时间,如果有机会重返15岁,你会怎么抓住这最后的机会呢,五位55岁的人,他们分别是唱歌走音的歌手,单身老同志,优秀配音员,失败拳手,严格的女教师,有一天他们几个突然都变成了15岁的孩子
板栗气极了：这话说的，难道为了演习，让蛇咬一口还是好事了？他迅速从腰里抽出一条带子，从膝盖处把腿扎紧，阻止毒气上行。
So at the moment, We're on another machine, Use the ping command to send a message to the current machine. As shown in the following figure, the ping command can be responded to, proving that the message sent by the ping command has been normally sent to the host where the firewall is located. The IP address of the machine where the ping command is located is 146, and the IP address of the host currently testing the firewall is 156. We will use this environment to demonstrate the operation of iptables.
"Why?" I went on to ask.
Conclusion: As the name implies, singleTop, if the current instance is at the top of the current task stack, it will be reused directly to test scenario 1. If the current instance is no longer at the top of the stack, create a new instance, such as Test Scenario 2, because it jumps from FirstActivity to SecondActivity every time. Although the SecondActivity instance already exists at the time of jumping to SecondActivity for the second time, another SecondActivity instance is created because it is not at the top of the stack.
