One problem with the factory method pattern is that the creation of the class depends on the factory class, that is to say, if you want to expand the program, you must modify the factory class, which violates the closure principle. Therefore, from the design point of view, there are certain problems, how to solve them? We use the abstract factory mode to create multiple factory classes, so that once new functions need to be added, we can directly add new factory classes without modifying the previous code. Because the abstract factory is not very easy to understand, let's look at the diagram first, and then it is easier to understand with the code.
汪直心下稍安，望向赵光头。
U．C．0093年3月，随着夏亚·阿兹纳布尔攻击地球的计划被隆德·贝尔队阻止，新吉恩与联邦间的战火亦逐渐平息。
等飞高了，你就把这藤松开。
Reeve（郑伊健饰）是一个僵尸猎人，每次出动前都要喝下药水变得半人半僵尸才能发挥功力。他的前搭档Lila（何超仪饰）因一次行动中丧生，由Gypsy（钟欣桐饰）来接替。她的到来令Reeve的妹妹Helen（蔡卓妍饰）很不满，两女更大打出手。 僵尸王子Kazaf（陈冠希饰）与仆人Prada（黄秋生饰）靠父亲僵尸王寄来的血浆生活，他生性善良，从来不会伤害无辜。Helen邂逅了帅气的Kazaf。一天Kazaf被僵尸伯爵追杀受伤，Helen得知他的身份后，毅然帮他到医院偷血，还把他带回家。原来僵尸圣典《Day for Night》就在Kazaf手上。 Reeve因一次行动后找不到解药，因此变成了僵尸，还差点杀掉了自己的妹妹，迫于无奈之下，Gypsy把心爱的Reeve杀掉，Helen也为着要救回落入僵尸伯爵手中的Kazaf，与Gypsy联手进攻。
戴拉因为一场事故失去了父母。且遭到了法庭不公的审判，生活因此发生巨变。只能和姐姐二人搬去奶奶家生活。戴拉开始努力学习中文。因此结识了出身富贵却同样憎恨不平等的阿卡，并渐渐爱上了她。
忠心巴虎的手下终于忍不住了，哭喊着冲了过来。
AGA主要讲述了AOI（葵车队）来了一个新的车手并驾御很厉害的跑车AL-zard(生物系统+稀有金属身体)~~而因为实力上的差异~~AOI FORMULA的主车手shinjo naoki(新条直辉。。。以前的叫“小辉”吧)被淘汰~~但是正当直辉为了重回CYBER FORMULA界顽强拼搏的同时~~风见也为了和AL-ZARD较量而展开了激战~~~最后弗利兹醒悟，自行将车撞毁了…
自己在东番，开设科举，其实有些操之过急了，要做的第一件事，应该是设公学，教识字才对。
本剧通过刘三姐不平凡的经历，不为人知的故事，讲述了刘三姐的传奇故事，展现了广西的民风民情和秀美的大好河山。刘三姐是民间歌手，乐于助人，聪明美丽，她巧断葫芦案，解救使女香草，用“鹦鹉偷簪”、“巧断猫案”，智斗贪官县令。她在柳州传歌，去邕城参加南国歌会，又“矮人寨智救逃婚妹”、“风雨桥同唱礼仪歌”。在大唐特使召见时，大唱“警世真歌”，为民请命，为民代言。土司桂万山、秀才张伟望、阿龙等人帮助三姐渡过重重难关。而对三姐怀恨在心，一心报复的慕仁环则用尽阴谋诡计，迫害三姐，最后被一一击败，落得可耻下场。
现在我们武界出版社几乎火烧眉毛了，你让我稳重？。
For the first point, we also often use it in our daily work, such as our Ajax request, which has a success and error callback function, and we can subscribe to Ajax success and error events. We don't care about the state of the object running asynchronously, we only care about success or error when we have to do something of our own ~
ALTER DATABASE SSDB SET SINGLE_USER
火辣丽塔[泰剧]
不就是激将法吗？我才懒得跟你们说。
The following terms and definitions apply to this part of QJ/OKRW (OUCW) 017.
NBC宣布一口气续订《#法律与秩序：特殊受害者# Law & Order: Special Victims Unit》三季（22-24）。
B. Greco-Roman wrestling: 48-54KG, 58KG, 63KG, 69KG, 76KG, 85KG, 97KG, 97-130KG.
The three teams take turns to play one match each. If the champions who win more are all 1 win and 1 loss, the score is poor...
In the NBA, after the first and third quarters of the match, both sides have a two-minute break and a 15-minute break. The long break in NBA is mainly due to the fact that NBA is a highly profitable organization and needs to give TV broadcasts more time to broadcast advertisements. The half-time break in other basketball matches is ten minutes.
