D > B enters the synchronized block, and since instance is not null at this time, it immediately leaves the synchronized block and returns the result to the program calling the method. E > At this point, thread B intends to use the Singleton instance, only to find that it has not been initialized, so an error occurs. Therefore, there is still the possibility of errors in the program. In fact, the running process of the program is very complicated. From this, we can see that it is more difficult and challenging to write programs especially in multi-threaded environment. We further optimized the program:
不过，属下却不认为这南雀国会跟咱们大战。
沈悯芮这便应了杨长帆，去赵思萍那里取过信来给他。
要是故地再有失，后果不堪设想。
At this time, the crew of the Changsheng already knew that the people who boarded the ship were not customs border guards, but pirates who came to rob.
该剧以当下最热门的爱情、婚姻谎言为主题，以单元剧的形式展示都市男女在爱情婚姻中饱受欺骗、背叛之苦，通过这些婚姻与爱情的悲情故事为观众带来更多经营爱情的经验。
Not only is it used by many athletes in our country, but Dowie can be seen in any weightlifting club abroad.
Next, try another method, that is, use the following delegate function to complete the writing of this state machine. This is an example of object-oriented design. The former saves variables as attributes of objects, while the latter encloses variables in the environment formed by closures:
曾昭伟为了自证清白，深入虎穴，却再次掉入圈套，在诱惑面前，曾昭伟被某副局长夫人看似拉拢腐化，但当稀土行将运出境时，曾昭伟亮出了自己检察官的身份，将这起盗取国有资产背后的职务犯罪大案的阴谋大白于天下。
】陈胜：【王侯将相，宁有种乎？伐无道，诛暴秦。
张子强犯罪集团，震惊海内外，境内外传媒都做了充分的报道，自称“生来就是坐牢的”张子强是一个善于挑战法律的高智商职业罪犯。这个本身就具有传奇色彩的案件和罪犯又被少数传媒特别是境外传媒进行了过度的炒作，使张子强案件蒙上一层雾障。《惊天铁案》由真实案件改编，重点表现了我公安部门的英勇机智。剧中表现了我公安干警、看守人员、武警战士和审判人员在那惊心动魄的几百个日日夜夜如何将章子强和他的犯罪集团成员绳之以法，展现了他们同犯罪分子斗智斗勇的真实细节。
高一，小镇少女方黎与冷面学霸洛言成为同学，那时的洛言对于方黎来说是噩梦般的存在。三年后他们在大学重逢，此时的洛言已经记不起这个曾经的方黎，可阳光小女侠与傲娇恶魔龙的战争继续上演，这一对互怼冤家经历了最好的青春，最终寻回了那段遗失在小时光中的美好，找寻到各自的梦想。
我们的相遇，是如此的无奈和不舍，离你近了，便是离痛苦近了，离你远了，便是离幸福远了。林桓与母亲、妹妹一起投奔广州的父亲，殊不料父亲因欠下大笔赌债而不知所踪。幸而得到智叔照顾，方在广州落下脚。在学校里，曾在赴穗船上与林恒不期相遇的女同学佩丹总是默默地帮助他，两人渐渐建立了深深的情谊。表葱岁月的感情总会遭遇到不同的阻挠，在佩丹母亲的威逼下，林恒离开了他最难割舍的初恋情人佩丹，从此两人失去联系，天各一方…
葵饰演的真帆是以父母离婚为契机，与友梨搬到同一个住宅区，开始憧憬都市长大的友梨，吉川饰演的是因为被知道虐待而与友梨疏远，从恶劣的家庭环境变成不良少女的里子。
爱夫妇二人在遭遇孩子危机之后，决定领养。
崇焕、光斗、进忠无奈地以现代人的身分重新展开人生，但他们终究是明朝古人，虽然他们一个武功精湛、一个智慧机灵、一个厨艺出众，但老套的价值观、对科技知识的一窍不通，令他们与现代人的生活格格不入，也因此闹出不少笑话!
Wrapping: Package, giving this file a private scope. This is a way to have the require and module modules referenced locally;
Ghost drug G7
