This class can meet the basic requirements, but if we put a class like this without thread safety protection into a multi-threaded environment, there will definitely be problems. How to solve them? The first thing we think of is adding the synchronized keyword to the getInstance method, as follows:
讲述了韩国职场人士的现实，引起大众的共鸣。
The death ratio of both sides is 1.54: 1
Auburn: longan, mango, litchi, tea, camphorwood, cinnamon …
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According to the above situation, in order to eradicate the peculiar smell of the automobile air conditioner, the evaporation box must be disassembled and the surface of the evaporation box must be cleaned, including some series of components such as ventilation pipes, so that the problem of peculiar smell of the automobile air conditioner can be eradicated. However, this method has a disadvantage. Each disassembly requires a series of processes such as fluorine release, fluorine addition, disassembly and installation, which are troublesome, technically difficult, inefficient, long working hours and high cost.
2. Add punctuation marks to the places where they are not punctuated in the text.
虽然思想上已经有了质的飞跃，但结果还是没改变。
跟随亚利桑那州纳瓦霍族保留地的钦利高中篮球队，看他们如何力争赢得州冠军，为他们与世隔绝的社区带来骄傲。
下班啦！合伙人
GAYOK BANGKOK系列，这是一部网络连续剧，将以六名居住在曼谷的男同新恋者的生活以及他们的戏剧-关系，职业，家庭以及最重要的新健康状况为背景，以亚洲男同新恋者可以真正与之交往的方式进行首映 2月21日。
圣诞前夜，魔法力量, 神秘涌动。平凡少年步凡，博物馆之夜触碰奇书，进入恢宏魔法大陆。 异世，异国，异族，异兽，步步惊奇。无坚不摧的石人族少年斯通，强大美貌的鲛人族王子梅里尔，娇憨活泼的兽人族少女喵呜，步凡和伙伴们，能否修得强悍魔法、进阶为王国守护者？历险各国，阴谋丛生，他们能否赢得正邪大战的终胜？
Indeed, promoting the classification of domestic waste and enhancing the enthusiasm of the public are conducive to solving the problem of insufficient recycling and utilization of express packaging. In addition, some domestic enterprises are also making efforts. Enterprises will set up waste express packaging recycling desks at express service points in colleges and universities to encourage the recycling of express packaging.
张良道：汉王，其实如此一来也可以起到麻痹项羽的作用，让他过于大意，疏于防范。
金素妍在剧中饰演负责运动选手身体健康的主治医金颜宇。在自己的指导教授引发医疗事故之后，她也被赶出了医院，进入泰陵选手村，经历与选手们之间的矛盾之后成长为成熟干练的医生。在剧中，她将与国家级柔道选手朴智贤以及自己的上司医务室长李道宇走微妙的爱情路线，给剧情制造紧张感。
一部探讨三个女人在个人和情感时刻的经历的三部曲。
从未来时空偷渡回来的未来少女Anki77，渴望回到具有七情六欲的现代找寻真实情感。时空偷渡之前她把自己的时空护照藏在了一支2B铅笔里，当她坠落在未知校园时丢了这支笔。因为丢了时空护照，她被时空管理局强制锁定在6月8号这一天不断的重复刷新。在找笔的过程中她遇到了正在高考的废柴男生苏小明，两人开启了一场跨越时空的爱情，她爱上他30次，他却忘了她30次……
It was January 2016. Abramovich, a 29-year-old Uighur youth, stood in front of the counter of Beijing Agricultural Bank of China and once again did not withdraw the money. The reason is only that there is a "dot" in his name.
