"Is-A" refers to the "one" of one class and belongs to another class, while "Has-A" is different, which indicates that a certain role has a certain responsibility. A common reason for the wrong use of inheritance instead of aggregation is to mistakenly treat "Has-A" as "Is-A". For example:
曾雁来临危受命，空降到渤海市担任市委书记。曾雁来对沿海经济的发展有独到的见解，他上任之后便旗帜鲜明地提出“江海联运，以港兴市”战略，主张淘汰落后产能、促进产业升级，充分利用渤海的港口优势，打造智慧城市与科技新城。然而这一发展思路却遭到市长金海东的反对，他认为这一发展战略并不符合宁州市的实际情况。其他常委也认为曾的构想过于超前，应当从长计议。曾雁来表面上同意暂时搁置，但暗地却走访调研、步步为营。他先是逐步关停了排污企业，然后通过技能培训，实现了下岗工人的再就业。最终吸引了行业巨头企业来宁州落户。企业的需求倒逼渤海市转型，最终使得“江海联运，以港兴市”的战略在市委常委会上通过，渤海市的发展掀开了崭新的一页，像一艘巨轮一样重新启航。
马克·里朗斯、西蒙·佩吉、艾德里安·莱斯特将主演Peacock和Channel 4联合开发的剧集《暗战》。该剧共6集，由彼得·考斯明斯金(《狼厅》)自编自导，故事发生在疫情结束后的2024年，故事背景...
Flammable fibers: cotton, viscose and acetate fibers
上海五万人会场，所有人翘首以待，等待ROCKY的出现……
你不知道？一个多小时前，司马二又发出新言论。
East Lake Park East Lake Park East Lake Park site is the ancient Quanzhou eight scenic "East Lake Lotus Fragrance" site. During the Tang Dynasty, the lake was more than 40 hectares, with East Lake Pavilion and Ergong Pavilion. Song YouBonn Pavilion; There are ancient pavilions in the Ming Dynasty. When lotus flowers are planted in full bloom, the fragrance of lotus flowers in Xinghu Lake wins. Tang Jiang Gongfu, Han Yu, Ouyang Zhan and others were famous for their activities. East Lake Park is characterized by Minnan architectural culture, with the central lake as the main body and cultural landscape arranged around the lake. Construction of Xinghu Lotus Fragrance, Qifeng Pavilion, Seven Stars Arch Moon, Ergong Pavilion, East Lake Pavilion, Bonn Pavilion, Rangu Pavilion and other quiet areas; Children's paradise, sunrise in Shuang Zhou and cruise ship dock are the moving areas. More than 20 plant rock landscapes, such as Erythrina Ruilin, etc., have been built in detail. Stone carvings and carvings highlight the stone culture in southern Fujian. It has both Quanzhou's historical and cultural connotation and the trendy flavor of the times, with unique style. He has won the provincial "Beautiful Environment Award" three times, and has also been named "Top Ten Buildings Loved by Citizens" and "Top Ten Night Scenes in Quanzhou". In 1998, it was selected into 100 famous Chinese gardens for its elegant, beautiful and exquisite garden style in the south of the Yangtze River.
编辑
……送走吕馨，陈启便回到家中。
想唬弄我们，没那么容易。
It is a sequence of events rather than a single event that is studied.
天地伊始，万象皆新，巫族所镇守的九转玲珑石，集天地之气运，能颠倒日夜乾坤，其中的月华石更是有活生魂，药死人的奇效。
John Stamos将主演David E. Kelley及Dean Lorey所执笔的Disney+剧《大人物 Big Shot》，这部剧灵感来自《单亲家长 Single Parents》主演Brad Garrett﹑Bill D’Elia负责执导头两集。 这部10集剧讲述个性倔强的大学篮球队教练（John Stamos饰）被炒后，他的新工作是在一间女子精英私立高校当教师及教练。
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遥远的黑暗世纪，柯文诺斯的子孙一分为二。血族在维多（比利·奈伊 Bill Nighy 饰）的领导下独行天下，强大的吸血兵团压制极具传染性且无法进化成人的残暴狼族。直到某天，一个神奇的生命诞生，改变了这两个家族的命运。一只母狼诞下有着人类外表的狼人路西安（麦克·辛 Michael Sheen 饰），维多窥见狼人身体内的强大实力，于是对其大量繁殖，并将狼人纳为服务血族的奴隶。奴隶的苦难永无终结，而在这一过程中路西安还冒天下之大不韪与维多的女儿桑雅（罗娜·迈特拉 Rhona Mitra 饰）偷偷相恋。
老夫可不想让你们去送死，哪怕无功而返，你们也要平安回来。
老和尚是个大高手，压制住了李莫愁和武三通。
不老男神Tik跟十亿女主Mai Davika远赴奥地利哈尔斯塔特取景，全力打造冬日湖畔的梦幻浪漫，粉丝们一定不要错过哦!
为了保住饭碗，一名职场女强人必须前往克拉科夫。不料，怕狗的她却在此遇到一位迷人的鳏夫、他的儿子以及两人的狗狗密友
