St. Petersburg (Russian: Санкт-Петербург； Saint Petersburg), located in the northwest of Russia, along the Baltic Sea and the Neva estuary, between 59 ° ~ 60 ° north latitude and 29 ° ~ 30 ° east longitude, is the central municipality of Russia, the capital of Leningrad state, the central city of Northwest Russia, an important land and water transportation hub in Russia, and the northernmost city in the world with a population of more than one million, Also known as the "northern capital" of Russia. St. Petersburg is also the headquarters of the Russian Federation naval fleet. St. Petersburg is the second largest city in Russia, with an area of 1439 square kilometers, including an urban area of 606 square kilometers. Founded in 1703, St. Petersburg has a history of more than 300 years. The city name comes from St. Peter, the disciple of Jesus. Peter I moved his capital to Petersburg in 1712. It was the center of Russian culture, politics and economy for more than 200 years until 1918. In 1924, it was renamed Leningrad in memory of Lenin, and its original name was restored to St. Petersburg in 1991. St. Petersburg and the historic center have become UNESCO World Heritage sites. St. Petersburg occupies an important position in the Russian economy and is a large comprehensive industrial city. St. Petersburg is often called the most westernized city in Russia. It is the window from Russia to Europe. Many foreign consulates, multinational corporations, banks and other business strongholds are located in St. Petersburg. It is also an international city with high development of science, technology and industry.
圣彼得堡（俄语：Санкт-Петербург；英语：Saint Petersburg），位于俄罗斯西北部，波罗的海沿岸，涅瓦河口，处于北纬59°~60° 、东经29°~30°之间，是俄罗斯的中央直辖市，列宁格勒州的首府，俄罗斯西北地区中心城市，全俄重要的水陆交通枢纽，是世界上人口超过百万的城市中位置最北的一个，又被称为俄罗斯的“北方首都”。圣彼得堡也是俄罗斯联邦海军舰队的总部所在地。圣彼得堡是俄罗斯第二大城市，面积1439平方公里，其中市区面积606平方公里。圣彼得堡始建于1703年，已有300多年的历史，市名源自耶稣的弟子圣徒彼得。1712年彼得一世迁都到彼得堡，一直到1918年的200多年的时间里这里都是俄罗斯文化、政治、经济的中心。1924年为纪念列宁曾更名为列宁格勒，1991年又恢复原名为圣彼得堡。圣彼得堡和历史中心古迹群构成为联合国教科文组织世界遗产。圣彼得堡市在俄罗斯经济中占有重要地位，是一座大型综合性工业城市。圣彼得堡经常被称为俄罗斯最西方化的城市，是俄罗斯通往欧洲的窗口，许多外国领事馆、跨国公司、银行和其他业务据点均位于圣彼得堡，也是一座科学技术和工业高度发展的国际化城市。

Waldesta is located in Georgia.
瓦尔德斯塔位于乔治亚州。

Alton is located in Madison, Illinois.
奥尔顿位于美国伊利诺伊州麦迪逊。

Oakbrook station is located in the suburban junction area outside Chicago, namely Oakbrook, Naperville and DuPage counties.
奥克布鲁克台在芝加哥外的城郊结合区,即奥克布鲁克、内珀维尔和杜佩奇县。

Joliet is a city in northeastern Illinois, 56 kilometers southwest of Chicago. Heavy machinery dominated by railway industry is very popular, as well as chemical, paper and other industries. The population is 78000 (1980). The town was built around 1830 and became a city in 1852. Railway and expressway transportation hubs; A river port near the Illinois Michigan canal (the canal connecting Lake Michigan and the Mississippi River). There are coal mines and limestone mines nearby.
乔利埃特是美国伊利诺伊州东北部城市，在芝加哥西南56公里处。以铁路工业为主的重型机械很盛，还有化学、造纸等工业。人口7.8万（1980）。1830年前后建成镇，1852年成为市。铁路、高速公路交通枢纽；临伊利诺伊-密歇根运河（连接密歇根湖与密西西比河的运河）的河港。附近有煤矿和石灰石矿。

Gary is a city located in Lake Michigan, Lake County, northwest Indiana. According to the statistics of the U.S. Census Bureau in 2000, there are 102746 people, of which 84.03% are African Americans and 11.92% are whites. Gary was famous for Michael Jackson and his family members in the 1980s. Many people came to the city to visit the hometown of the Jackson family and generate income for the local tourism industry. In recent years, residents of neighboring cities in Indiana have moved to the city. In 2009, it reached a peak after Michael Jackson's death. The city government website set up a page to commemorate Michael Jackson and his family.
加里（Gary）是位于美国印第安纳州西北部莱克县密歇根湖畔的一座城市。根据美国人口调查局2000年统计，共有人口102,746，其中非裔美国人占84.03%、白人占11.92%。加里市1980年代因麦可·杰克森及其家族成员而出名，很多人慕名前来该市游览杰克森家族的家乡，为当地旅游业创收。最近几年印第安纳州临近城市的居民纷纷移居该市，2009年在麦可·杰克森逝世后更达到高峰，该市政府网站专门建立页面来纪念麦克杰克森极其家人。

South Bay is located in Los Angeles County, Southern California.
南湾位于美国南加利福尼亚州南部洛杉矶县。

Founded in 1865, COCOMO is located in the north central part of Indiana. The city's railways extend in all directions, and its industries include auto parts, precision instruments, radio, agricultural tools, rubber products, clothing, canned food, etc. The city produced the world's first commercial vehicle, the first pneumatic tire and the first all transistor car radio, and became a sister city with Dongyang City, Zhejiang Province, China. An industrial and commercial city in Indiana, 93 kilometers north of Indianapolis. The population is 47000. It was originally a trade point for Indians in 1842. The city was founded in 1865. Located in the center of a fertile agricultural area. Railways extend in all directions. Industries include auto parts, precision instruments, radios, farm tools, rubber products, clothing, canned food, etc. The first American car was produced here in 1893.
科科莫市于1865年建市，位于美国印第安纳州的中北部。该市铁路四通八达，工业有汽车零件、精密仪器、无线电、农具、橡胶制品、服装、罐头食品等。该市产生了世界上第一辆商用汽车、第一个充气轮胎、第一个全晶体管车载收音机，与我国浙江省东阳市结为友好城市。科科莫 美国印第安纳州的工商业城市，在印第安纳波利斯以北93公里处。人口4.7万。1842年原是印第安人的贸易点。1865年建市。位于富饶农业区的中心。铁路四通八达。工业有汽车零件、精密仪器、无线电、农具、橡胶制品、服装、罐头食品等。第一辆美国汽车1893年在这里产生。

Evansville is a city in the southwest of Indiana. Near the Ohio River. The population is 130000 (1984) and 309000 (1980) in large urban areas. It was built in 1812. The city was founded in 1847. River port; Land transportation center. Mainly in automobile, aluminum smelting, furniture, chemistry, refrigerator, plastics and other industries. There are many colleges and universities such as Evansville University (built in 1854).
埃文斯维尔是美国印第安纳州西南部城市。临俄亥俄河。人口13万（1984），大市区30.9万（1980）。 1812年始建。1847年建市。河港；陆路交通中心。以汽车、炼铝、家具、化学、电冰箱、塑料等工业为主。有埃文斯维尔大学（1854年建）等高等学校多所。

Davenport University Davenport University (DU) is located in Michigan in the United States. The college was established in 1866. It is the largest and oldest private university in Michigan. Davenport university is a private non-profit university with campuses all over Michigan. It was founded by Conrad swensburg in 1866 and currently provides associate degree, bachelor's degree and master's degree; and business and technology The W.A. lettinga main campus of Davenport is located in Grand Rapids, Michigan. The main campus includes student organizations, dormitories and sports. Davenport university is recognized by the Carnegie Foundation for educational progress (the most authoritative educational foundation in the United States) It is evaluated as an institution of higher learning that can provide master's degree and bachelor's degree, and is listed as one of the certified American regular universities by the Ministry of education of China. The university has Donald W. Maine business school, School of health, School of nursing, School of technology, School of art and science, etc. the 12 campuses of Davenport university are all over Michigan, and the two largest campuses are located in Grand Rapids and Dee, Michigan Since its establishment, irborne Davenport university has always been a leader in the field of higher education. It has successfully opened more than 100 colleges, bachelor's, master's, diplomas, certificates and online courses in the fields of business administration, computer and medical care. The college is characterized by small classes, with an average of 16 students in each class. The university provides some scholarships for international students At present, tuition fee reduction, housing subsidy, on campus work, etc. The purpose of school teaching is to improve students' ability in work and life. All school projects focus on cultivating students' practical sales skills. The popular majors of the college include: Business Administration, accounting, business trade, computer system network, telecommunications and market management.
达文波特大学(Davenport University，简称DU）位于美国的密歇根州，学院建立于1866年，是密歇根州最大、历史最悠久的私立大学。 达文波特大学是一所私立的非盈利性大学，在密歇根州各地都有校园。 它由Conrad Swensburg于1866年创立，目前提供副学士，学士和硕士等文凭; 和商业，技术，健康职业和研究生课程（MBA）的毕业后认证计划。达文波特的W.A. Lettinga主校区位于密歇根州的大急流城。 主校区包括学生组织，宿舍和运动项目。达文波特大学被美国卡耐基教育进步基金会（美国最权威的教育基金会）评价为可提供硕士学位与学士学位的高等院校并且被中国教育部列为认证美国正规大学之一。 学校设有Donald W. Maine商学院，健康学学院，护理学院，技术学院，艺术与科学学院等。达文波特大学12个校园遍布密歇根州，最大的两个校园位于密歇根州的大急流市和迪尔伯恩。达文波特大学自建校以来，一直是高等教育领域的佼佼者，在工商管理、计算机和医疗护理保健等领域成功开办100多个大专、学士、硕士、文凭、证书和网上课程。学院的特点为小班授课，平均每个班学生人数16人。学校为国际留学生提供部分奖学金，表现为学费减免、住房补贴、校内打工等。学校教学的目的在于提高学生在工作和生活中的能力，学校所有的项目都着重培养学生实际的销售技能。学院的热门专业包括：工商管理、会计、商务贸易、计算机系统网络、电讯学和市场管理等。

Dubiuk. A city and river port in eastern Iowa. Near the Mississippi River. Population 62000 (1980). In September 2009, it cooperated with IBM to build the world's first smart city. Railway hub. Immigrants began to settle in 1833 and set up a city in 1837. Industries include agricultural machinery manufacturing, meat packaging, metal and wood processing, etc.
译“杜比尤克”。美国爱荷华州东部城市、河港。临密西西比河。人口6.2万（1980）。2009年9月与IBM合作，建立世界第一个智慧城市。铁路枢纽。1833年移民开始定居，1837年设市。工业有农机制造、肉类包装、金属和木材加工等。

Des Moines is the city and capital of Iowa. Located at the confluence of Des Moines River and recorn River in the southwest of the state, it is the largest city, political and economic center of the state. The current mayor is Mr. Franklin Connie. Des Moines, the most populous city and capital of Iowa, USA. It is located at the confluence of Des Moines and recorn rivers in the southwest of the state. The 2010 census shows that the population of the city center is 203000 and the population of the metropolitan area is 580000. Founded in 1843, it became the capital in 1857. The word Des Moines comes from French and was named by the French colonists at that time. Des Moines is a railway transportation hub. Trade and financial center. It is located in the center of corn belt and coalfield belt. The industry mainly focuses on the processing of agricultural and livestock products (meat, flour, dairy products, etc.) and the manufacturing of agricultural machinery. In addition, there are printing and publishing, clothing, aircraft engines, machinery and other industries and enterprises. There are many universities, libraries, museums, etc. In addition, because it is located in a "swing state", it is a must for every U.S. presidential election.
得梅因（Des Moines）是美国艾奥瓦州（依阿华州）的城市和首府。位于州西南部得梅因河和雷科恩河汇合点，是该州最大的城市和政治、经济中心。现任市长是富兰克林·康涅先生。英语Des Moines, 美国艾奥瓦州（依阿华州）人口最多的城市和首府。位于州西南部得梅因河和雷科恩河汇合点。2010年的人口普查显示市中心人口为20.3万，都市圈人口58万。建于1843年，1857年成为首府。Des Moines一词源自于法语，由当时法国殖民者命名。得梅因是铁路交通枢纽。贸易和金融中心。地处玉米带和煤田地带的中心。工业以农畜产品加工（肉类、面粉、乳制品等）和农机制造为主，此外有印刷出版、服装、飞机引擎、机械等工业、企业。有多所大学、图书馆、博物馆等。此外，由于地处“摇摆州”，更是每次美国总统大选的必争之地。

Manhattan is the most densely populated and smallest of the five administrative districts of New York City. Manhattan is mainly composed of Manhattan Island and Roosevelt Island, surrounded by the East River, Hudson River and Harlem river.
曼哈顿（Manhattan），是美国纽约市5个行政区之中人口最稠密的一个区，也是最小的一个行政区。曼哈顿主要由曼哈顿岛、罗斯福岛组成，并被东河、哈得孙河以及哈莱姆河包围。

Hopkinsville is located in Kentucky, USA.
霍普金斯维尔位于美国，肯塔基州。

Frankfurt, officially known as Frankfurt am Main, is different from Frankfurt an der oder in eastern Germany. It is the fifth largest city in Germany and the largest city in Hesse state. It is an important industrial, commercial, financial and transportation center in Germany and even Europe. It is located in Hesse state in western Germany and downstream of the main river, a tributary in the middle of the Rhine River. Frankfurt has the largest aviation hub and railway hub in Germany. Frankfurt International Airport (FRA) has become one of the most important international airports and air transport hubs in the world. It is also the third largest airport in Europe after London Heathrow International Airport and Paris Charles de Gaulle International Airport. Frankfurt is an important industrial and commercial, financial service and transportation center in Germany and even Europe. The city has hundreds of banks, operating 85% of German stock trading and the largest international auto show in Europe. Frankfurt University is the top international university in Germany. It is the university with the most winners of Leibniz award, the most famous research award in Germany. The number of elite clusters is the second in Germany. Max Planck's Frankfurt University has three cooperation units. According to the 2012 global graduate employment survey, the employment competitiveness of graduates of Frankfurt University ranks tenth in the world and first in Germany. According to the annual ranking data of urban potential in Germany, Frankfurt has topped the list for three consecutive years in the past five years.
法兰克福（Frankfurt），正式全名为：美因河畔法兰克福（德语:Frankfurt am Main），以便与位于德国东部的奥得河畔法兰克福（德语:Frankfurt an der Oder）相区别。是德国第五大城市及黑森州最大城市，德国乃至欧洲重要工商业、金融和交通中心，位于德国西部的黑森州境内，处在莱茵河中部支流美因河的下游。法兰克福拥有德国最大的航空枢纽、铁路枢纽。法兰克福国际机场(FRA)已成为全球最重要的国际机场和航空运输枢纽之一，也是仅次于伦敦希思罗国际机场和巴黎夏尔·戴高乐国际机场的欧洲第三大机场。法兰克福是德国乃至欧洲重要的工商业、金融服务业和交通中心，全城拥有数百家银行，经营着德国85%的股票交易、欧洲规模最大的国际性车展。法兰克福大学是德国排名前列的国际顶尖高校，是德国最著名的研究奖Leibniz-Award获得者最多的大学，精英集群数量全德第二，马普所在法兰克福大学有三个合作单位。2012年全球毕业生就业调查显示，法兰克福大学的毕业生就业竞争力排世界第十，德国第一。根据德国每年的城市潜力排行榜数据显示，近五年中，法兰克福已连续三年问鼎榜首。