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:
Looking back on this social practice, I have learned a lot, learned a lot of social experience from everyone I contact, and improved my potential, which I cannot learn in school. It takes long-term practice to be good at communicating with others in society. In the past, I did not have the opportunity to work, which made me unable to adapt to changes when talking with others and made the conversation silent. This was very embarrassing. People will integrate into the social group in the society, and people will work together to make the process of doing things more harmonious and get twice the result with half the effort. You should listen to the opinions given to you by others and understand them patiently and modestly. Be confident in your work. Confidence is not a numb boast, but an affirmation of one's potential. Lack of social experience, lack of academic qualifications and other reasons will make self-confidence lack. In fact, anyone who is born with confidence can overcome psychological barriers and everything will become easy to solve. The accumulation of knowledge is also very important. Knowledge is like human blood. Without blood, one's body will weaken, and without knowledge, one's mind will dry up. The brewing industry contacted this time is very strange to me. If I want to do a good job, I must understand this knowledge and have in-depth understanding of all aspects so as to better apply it to my work.
Conclusion: The same mainstream equipped rocket is equivalent to a 15% more element damage entry than poison arrow.
走过花季》通过白雪、非儿、小乐、欧阳、袁野等在步入社会后，价值观、爱情观在他们的人生道路上所发生的撞击，讲述一部延续《十六岁的花季》的风格、有浓烈的青春气息和现代色彩的青春剧。《十六岁的花季》反映了我国改革开放十年时期的社会生活，《走过花季》则反映了其后十三年的当代生活。当年那些少男少女们，如今都已经长大成人。白雪成了电视台记者，欧阳在读经济系研究生，陈非儿当了中学教师，韩小乐拿起了照相机。走过花季的他们少了些幼稚，却又多了些烦恼。
Dominic Cooper将主演间谍题材的新剧#Spy City##间谍之城#，英国作家威廉·博伊德(William Boyd)将负责撰写剧本。 该剧设定在1961年，柏林墙建立前夕。Cooper将饰演一名英国间谍，被派往柏林，目的是查出英国大使馆或盟国中的一名叛徒。当时的柏林被认为是最危险的地方之一，到处都是间谍或双面特工。
韩国与朝鲜共同研制的核武器“飞击震天雷”决定转交给美国，朝鲜上校姜敏吉（金胜宇 饰）对此不满，他为了阻止核武器移交而绑架了核物理学博士金秀燕（孔孝珍 饰），再从研究所偷出“飞击震天雷”准备逃跑。此时，每隔433年与地球相遇的特大彗星正通过朝鲜半岛上空，逃跑的姜敏吉一行和追踪而来的韩国上校朴政宇（黄正敏 饰）同被龙卷风卷走，消失得无影无踪。
《多伦多来的男人》由《王牌保镖》导演帕特里克·休斯执导，主角是一个外号叫“多伦多来的男人”的世界最强杀手，和一个纽约来的冒失鬼，两人在一间Airbnb民宿相遇，阴差阳错搞错身份，并一起被致命杀手追杀。
The second season's program has been upgraded and innovated in an all-round way. In order to promote the transformation of the achievements of "Charming China City," Charming China City? The "City Alliance" was announced and the "Charming Card" program was officially launched to leverage the development of local industries with city brands and inject a strong impetus into the upgrading of cultural and tourism industries.
明代为中国自治统一的一代盛世，明太祖朱元璋自登上皇帝金碧辉煌的御座后，有见及隋唐时代宗室权轻，君主孤立无援而至败亡，掌朝当政后，实行“家天下”，选择名城大都，分封诸王。自于公元一三七零年到一三九一年间，明太祖先后分封了二十五个王，其中二十四个为太祖儿子，一个侄孙。但太祖的千算万料，也始料不到“家天下”的结果，竟然带来了一场家事变作天下事的血肉相争，酿成骨肉之祸---『靖难之变』，惠帝逃亡不知所踪，燕王朱棣自立称帝的一段历史……
中国首部反渎职电视剧《良心》由实力派演员郑晓宁担纲男一号出演反渎局局长宋子龙，王奎荣出演检察院检察长，吕凉出演市长。这也是中国荧屏上第一部以反渎职为题材的电视剧……
Step: Tianzheng is drawing topographic maps-setting elevation values for each contour line in the attribute interface-drawing other elements, such as road squares, plant sketches, etc. Set up different blocks in different types to facilitate the operation after entering SU-import SU-select contour line part and use sandbox.
咱们打后山下桃花谷，不从前面进去了。
所以，玉帝不去和如来相争。
再次将皮囊口对准嘴巴——白姓汉子正低头盯着她，忽然颈部左侧刺疼。
知名珠宝设计师乔琳意外穿书成为神秘总裁季司琛的妻子，开局被离婚，求生欲让乔琳毫不犹豫地开启花式复合之路！奈何原主意识作祟，更有莫名纠缠的白一帆捣乱，等乔琳终于一步步攻略下季司琛的心，凶险却接踵而来……
不管以后如何，陈兄你这个朋友，我林思明交定了。
这是一部描写中华民族在近代史上首次将侵略者彻底打出国境的气势磅礴的全景式长篇作品。1941年，随着滇越铁路被切断，日军横扫东南亚的战略图谋昭然若揭。半壁沉沦的中国连接外界的唯一血脉滇缅公路岌岌可危！赋闲多年的滇军中将段仲仪被紧急召至重庆。蒋介石亲自接见并倚重甚切。从此，熟悉欧美军界的段仲仪便承担起与盟国军事协调的重任，把个人和家族命运与可歌可泣的中国远征军紧密联系在一起。他战前赴仰光搜集情报，提供统帅部运筹帷幄；战端一开遂奔赴前线，积极参与缅战筹划和盟军指挥层的协调，并为弥合史迪威和蒋介石、杜聿明的矛盾做了大量工作。
因为烂尾、断更下了地狱，一代三流写手，竟然被打入了自己小说里面，重生为反派赘婿李雨果，和原小说的正牌男主角斗智斗勇，结缘众多红尘知己……穿书成反派赘婿的李雨果，后宫才刚营业，就被困于危机重重的黑森林之中，赘婿李雨果绝处逢生，与叶琼斗智斗勇，守护粉红佳人！然而五大家族却联手围攻天狼城，更大的危机潜伏而来，百年兽潮提前触发，世界毁灭的危机愈演愈烈，看李雨果携众人如何步步为营，扭转世界的毁灭，拯救大家！
魔尊玄天为保魔界一丝声息，派装死苟活的小妖渣凌空请白骨精出山相助共抗断魔门。白骨精独居世外，相传冷漠无情，嗜血而生，渣凌空此行九死一生。当他战战兢兢推开骷髅殿的大门，却发现白骨夫人竟是曾相识的一位旧人——他的前任，小骨头。可这位白骨夫人早已忘了自己是谁，他顺势递上玄天的亲笔信欲请白骨精出战。白骨精却不肯答应，源于她心里那个怎么记不起的念想，若渣凌空帮她找回念想，她便出山。至此一段早已封印的前尘，便如同画卷般展开……
