Colorado Springs, also known as Colorado Springs, is the second largest city in Colorado and the 40th largest city in the United States. It is also the capital of El Paso County. According to the estimate of the U.S. Census Bureau in 2016, Colorado Springs has a population of about 465101. It is located about 100 kilometers south of Denver, the largest city in Colorado, and about 101 kilometers (63 miles) east of the geographical center of Colorado. The average altitude of the city is more than 1 mile, 1839 meters. It is also a "Mile High City". The whole city is located at the foot of the famous Pikes Peak and the eastern edge of the Rocky Mountains.科罗拉多斯普林斯（英语：Colorado Springs）又名科罗拉多泉，是美国科罗拉多州的第二大、美国第40大城市，也是艾尔帕索县的首府。根据美国人口普查局2016年的估计，科罗拉多斯普林斯市约有人口46万5101人。它位于科罗拉多州最大城市丹佛约100公里的南方，距离科罗拉多州地理中心东方约101公里（63英里）。城市平均海拔超过1英哩，为1839米，也是一个“哩高城”。整个城市位于著名的派克斯峰（Pikes Peak）山脚，洛矶山脉的东部边缘。
Hartford (English: Hartford) is the capital of Connecticut in the United States. It is in the north of the central part of the state and stands on the Connecticut River. It has an insurance company. It is the base of the world insurance industry. According to the 2000 census, the city has a population of 121578. According to the 2005 census, the population increased to 124397. According to the census results in 2010, 124775 people . It is the fourth most populous city in Connecticut, after Bridgeport, new haven and Stamford. With a population of 1184241, Greater Hartford is the largest metropolitan area in Connecticut (and the 44th in the United States). Interstate 84 meets interstate 91 here.哈特福德（英语：Hartford）是美国康涅狄格州的首府，在该州的中部偏北，依康涅狄格河而立。其有保险公司。是世界保险业的大本营。据2000年普查，该市有人口12万1578人。2005年的普查结果，人口增长至12万4397人。2010年的普查结果，124,775人  。是康州的人口第四多的城市，在Bridgeport（布里奇波特）、New Haven（纽黑文）和Stamford（斯坦福）之后。大哈特福德地区有人口118万4241人，是康州最大（也是全美排名44位）的都市圈。84号州际公路与91号州际公路在此交会。
Palm Beach is a tourist town in southeastern Florida. It has always played the role of super rich in the United States, because it is the most famous billionaire area in the United States, and it is also a resort for American billionaires. Every year, it attracts super rich people from the United States and even all over the world to come here for vacation. Therefore, the tourism industry of Palm Beach is quite developed. Palm Beach is also one of the regions with the highest luxury house prices in the United States, with an average luxury house price of more than $49 million.棕榈滩是属于美国佛罗里达州东南部的旅游城镇，在美国一直扮演着超级富有的角色，因为这里是美国最有名的亿万富豪区，这里也是美国亿万富豪的度假胜地，每年都有吸引美国乃至世界各地超级富豪到此度假，因此棕榈滩的旅游业相当发达。棕榈滩也是美国豪宅价格最高的地区之一，平均豪宅价格超过4900万美元。
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。
Jacksonville is the largest city in Florida and one of the commercial, financial and insurance centers in the southeast of the United States. Located in the northeast of the state, it crosses the St. Johns River and is 32 kilometers away from the estuary in the East. The population is 635000 (1990), of which blacks account for 1 / 4. The large urban area includes 5 counties such as Duval, covering an area of 1968 square kilometers. It was founded in 1822 and established in 1832; Named in memory of President Andrew Jackson (1767-1845). Early war; Urban development is slow. It was destroyed by a fire in 1901. Post reconstruction, rapid development; It has become a major seaport and industrial and commercial center along the southeast coast of the United States. The port is excellent, the channel water depth is about 10m, and ocean ships can enter and leave freely; There are many waterfront docks.杰克逊维尔是美国佛罗里达州最大城市，美国东南部商业、金融、保险的中心地之一。位于州东北部，跨圣约翰斯河，东距河口32公里。人口63.5万（1990年），其中黑人占1/4。大市区包括杜瓦尔等5县，面积1968平方公里。始建于1822年，1832年设市；为纪念安德鲁·杰克逊总统（1767-1845）而命名。早期因战争；城市发展缓慢。1901年被大火所毁。后重建，发展迅速；成为美国东南沿海主要海港和工商业中心。港口优良，航道水深约10米，远洋轮船可自由进出；滨河多码头。
Sarasota is a city under the jurisdiction of Florida, the seat of Sarasota County, the center of Florida's cultural coast, one of the 15 most livable cities in the United States, and a world-famous art city and circus city married to Siming. It is located on the West Bank of Florida Peninsula and adjacent to the Gulf of Mexico. It covers an area of 1878 square kilometers. According to the 2000 census of the United States, there were 325957 people and 366256 people in 2005. Sarasota is located in Sarasota County, Florida in the south of the United States, close to the Gulf of Mexico. The urban area is about 67.2 square kilometers, the population is 52488, and the per capita income is 23197 US dollars. Sa City is rich in animal and plant resources and pleasant subtropical climate. It is a beautiful port city with natural good beaches and bathing beaches. Sa City and its surrounding areas are known as the center of "Florida cultural coast", with quite famous Yunling Art Museum, Yunling art school, Institute of marine biology and aquarium, ballet and Symphony Orchestra, botanical garden, higher education institutions and key middle schools.萨拉索塔（Sarasota）是美国佛罗里达州的下辖市，萨拉索塔县县治所在地，佛罗里达文化海岸的中心、全美15个最适宜居住城市之一、与思明结好的世界著名艺术都会和马戏城。位于佛罗里达半岛西岸，临墨西哥湾。面积1,878平方公里。根据美国2000年人口普查，共有人口325,957人，2005年人口366,256人。萨拉索塔市位于美国南部佛罗里达州萨拉索塔郡，濒临墨西哥湾，城市面积约为67.2平方公里，人口52,488人，人均收入23,197美元。萨市拥有丰富的动植物资源和宜人的亚热带气候，是一座风景优美的港口城市，拥有天然的良好沙滩和海滨浴场。萨市及周边地区被称为“佛罗里达文化海岸”的中心，拥有颇富盛名的云凌艺术博物馆、云凌美术学校、海洋生物研究所和水族馆、芭蕾舞团和交响乐团、植物园、高等教育学府和重点中学。
Atlanta is located in the east of the United States and on the platform at the foot of the Appalachian Mountains at an altitude of 350 meters. It is one of the three highland cities in the United States. It is the county government residence of Fulton County. It is the 9th metropolitan area in the United States. It is also the capital of Georgia and the largest industrial and commercial city in the United States. As a railway hub, Atlanta's development began in the early 19th century. It was destroyed during the civil war, but quickly rebuilt after being elected as the state capital. In the 20th century, it was the center of the American civil rights movement and hosted the 26th Summer Olympic Games (1996 Atlanta Olympic Games), which was also the Centennial Olympic Games. Atlanta is the gathering place of the top ten rich in the United States. There are many rich people with more than ten million dollars in the United States. In 2013, Atlanta was rated by time magazine as the largest city for wealthy Americans to start a business. It covers an area of more than 350 square kilometers, has a population of more than 500000, and has 5 million urban areas, of which blacks account for 52%. It is not only a famous historical city, but also an emerging industrial and commercial city and cultural, medical and health center. Built as a railway terminal in 1836, it was a strategic place for the Southern Army during the Civil War (1861-1865). Destroyed in the civil war and rebuilt later. Land and air transportation and financial center in the southeastern United States. In the past 20 years, with the southward migration of industry and Commerce and population in the north, it has developed rapidly, including aircraft, automobile, fiber, machinery, steel, food and other industries. Delta Airlines and Coca Cola are headquartered here. There are Emory University (the latest ranking of us news is No. 21 ), Georgia Institute of Technology (the latest ranking of us news is No. 29) and Georgia State University. Nearby universities are the University of Georgia (the latest ranking of us news is No. 54). Many museums and parks. Tourism is developed. It became a sister city with Chengdu on September 6, 2007.亚特兰大（Atlanta）位于美国东部，坐落在海拔350米的阿巴拉契亚山麓的台地上，是美国三大高地城市之一，是富尔顿县的县政府驻地，是美国第9大都市区，亦是美国佐治亚州首府和最大的工商业城市。作为一个铁路枢纽，亚特兰大的发展始于19世纪早期，在南北战争时期被摧毁，但在被选为州府后迅速重建。20世纪，它是美国民权运动的中心，并举办了1996年第26届夏季奥林匹克运动会（1996年亚特兰大奥运会），此届运动会同时也是百年奥运会。亚特兰大是美国十大富豪集聚地，这里生活着众多美国的千万美元以上的大富豪。2013年，亚特兰大被时代杂志评为美国富人最想创业的大城市。面积为350多平方公里，人口50多万，大市区500万，其中黑人占52%。它既是一座历史名城，也是一个新兴的工商业城市和文化、医疗卫生中心。1836年作为铁路终点站而兴建，是南北战争(1861-1865)时南方军的战略要地。毁于南北战争，后再重建。美国东南部陆空交通要地、金融中心。近20年来，随北方工商业和人口南迁，发展迅速，有飞机、汽车、纤维、机械、钢铁、食品等工业。达美航空公司和可口可乐公司总部设此。有艾默里大学（US NEWS最新排名居第21位  ），佐治亚理工学院（US NEWS最新排名居第29位）和佐治亚州立大学，邻近大学有佐治亚大学（US NEWS最新排名居第54位）。多博物馆和公园。旅游业发达。2007年9月6日与我国成都市结为友好城市。
Augusta is a city located in kennabek County, Maine. It was built in 1621 and became the state capital in 1831. It is also the capital of Maine and the county seat of kennabek county. It is located at the navigable end of the kennibek river. According to the 2000 census, Augusta has 18560 citizens. Wood, pulp, papermaking, fiber, shoemaking and other industries are developed. Nearby are typical New England landscapes, forested hills and beautiful glacial lakes. Summer resort. The geographical location of Augusta is 44 ° 19'25 "north latitude and 69 ° 45'55" west longitude. It is the easternmost state capital of the United States. According to the U.S. Census Bureau, the area of Augusta is 150.9 square kilometers, of which 143.4 square kilometers is land area and 7.5 square kilometers (4.98%) is water surface.奥古斯塔（Augusta）是位于美国缅因州肯纳贝克县的一座城市，1621年始建，1831年成为州首府。也是缅因州的首府和肯纳贝克县的县治所在。它位于肯尼贝克河的通航终点。按照2000年的人口普查奥古斯塔有18,560名市民。 木材、纸浆、造纸、纤维、制鞋等工业发达。附近为典型的新英格兰景观，多森林覆盖的丘陵和美丽的冰川湖。夏季疗养地。奥古斯塔的地理位置是北纬44°19'25"，西经69°45'55"，是美国最东边的州府。按照美国人口调查局的数据奥古斯塔的面积为150.9平方公里，其中143.4平方公里是陆地面积，7.5平方公里（4.98%）是水面。
Savannah is a port and tourist city on the Atlantic coast of Georgia. Located in southeast Georgia, Savannah estuary. Population 510000 (2013). Savannah is the oldest city in the state and has become a major port in the United States since the early 19th century. Savannah is the economic center, tourism center and education center in southeastern Georgia and southern South Carolina. It is a famous export port of cotton and tobacco in the United States. There are aircraft, cotton spinning, sugar making, pulp, paper making, food, shipbuilding and other industries. There are ancient colonial buildings. Every year, millions of tourists come to Savannah to visit its unique urban buildings and historical blocks. The downtown area of Savannah, including Savannah historical block, Savannah Victoria historical block and 22 garden squares, is one of the largest national historical landmark areas in the United States. The original town planning settings of James Oglethorpe, the founder of Savannah's original urban planning, are retained to the greatest extent. Savannah is also the host city of the sailing competition of the 1996 Atlanta Summer Olympic Games! Savannah was selected as "the most popular travel destination city in the United States" and "the best quality of life and travel experience tourism destination" by Travel & Leisure magazine.萨凡纳（Savannah）是美国佐治亚州大西洋岸港口及旅游城市。位于佐治亚州东南部，萨凡纳河口。人口51万（2013）。萨凡纳是该州历史最悠久的城市，自19世纪早期以来成为美国的一个主要港口。萨凡纳是乔治亚州东南部和南卡罗来纳州南部的经济中心、旅游中心和教育中心。为美国著名的棉花、烟草输出港。有飞机、棉纺、制糖、纸浆、造纸、食品、造船等工业。留有殖民时代古建筑。每年，数以百万的游客来到萨凡纳，游览其独特的城市建筑及历史街区风貌。萨凡纳市中心区域，包括了萨凡纳历史街区、萨凡纳维多利亚历史街区和22个花园式广场，是美国最大的国家级历史地标区域之一。最大程度的保留了萨凡纳城市最初规划创始人-杰姆斯奥格尔索普（ James Oglethorpe）-原有的城镇规划设置。萨凡纳也是1996亚特兰大夏季奥运会帆船比赛的举办城市！萨凡纳市被美国《旅行&休闲 Travel + Leisure》杂志评选为“美国最受欢迎的旅行目的地城市”，以及“最佳生活质量及旅行体验旅游目的地”。
Chicago, located in the south of Lake Michigan, is the third largest city in the United States and one of the international financial centers in the world. Chicago is located in the center of the North American continent. The coordinates of the city center are 41 ° 39 'north latitude and 87 ° 34' west longitude. It is the largest business center and one of the largest futures markets in the United States. The number of new enterprises in its metropolitan area has always ranked first in the United States and has been rated as the most balanced economy in the United States. In addition, Chicago also has many tall buildings, known as "the hometown of skyscrapers". As of July 2018, the population of Chicago was about 2706000. Chicago is one of the most important cultural, scientific and educational centers in the United States. It has the world's top universities, the University of Chicago, Northwest University and the world-famous Chicago school. As of October 2019, more than 100 Nobel laureates have worked and studied in Chicago (100 at the University of Chicago and 19 at Northwestern University). Chicago is a tourist destination. In 2016, it received more than 50 million tourists from all over the world. The time zone of Central American time represented by Chicago is UTC / gmt-6 (West Zone 6), which is 14 hours different from Beijing time at UTC / GMT + 8 (East Zone 8) (13 hours different from Chicago daylight saving time). In 2016, Chicago's GDP reached US $537.3 billion.
芝加哥（Chicago），位于美国密歇根湖的南部，是美国第三大城市，也是世界的国际金融中心之一。芝加哥地处北美大陆的中心地带，城市中心坐标为北纬41°39′、西经87°34′，是美国最大的商业中心区和最大的期货市场之一，其都市区新增的企业数一直位居美国第一位，被评为美国发展最均衡的经济体。此外，芝加哥还拥有很多的高楼大厦，被誉为“摩天大楼的故乡”。截止至2018年7月，芝加哥人口约为270.6万。芝加哥是美国最重要的文化科教中心之一，拥有世界顶级学府芝加哥大学（The University of Chicago）、西北大学（Northwestern University）和享誉世界的芝加哥学派。 截止至2019年10月，逾百位诺贝尔奖得主曾在芝加哥工作、求学过（芝加哥大学100位、西北大学19位）。芝加哥是旅游圣地，2016年共接待全世界超过5000万名游客。芝加哥代表的美国中部时间所在的时区是UTC/GMT-6（西六区），与处在UTC/GMT+8（东八区）北京时间相差14小时（芝加哥夏令时期间相差13小时）。2016年，芝加哥地区生产总值达到了5373亿美元。
An industrial and commercial city on the banks of the momy River in northeastern Indiana. Originally the residence of Miami Indians, it was built by whites in the 18th century and named Fort Wayne in 1794. Fort Wayne is the 70th largest city in the United States, which is located between the Great Lakes and the Ohio River; Railway and highway transportation hub. It is the center of the surrounding agricultural and animal husbandry areas, with developed industry and commerce. There are electrical machinery, agricultural machinery, automobile and other industries. ACPL library, located in the central urban area of Fort Wayne, is one of the top 20 public libraries in the United States, with an average annual visitors of 3 million.美国印第安纳州东北部莫米河岸工商业城市。原是迈阿密印第安人居住地，十八世纪白人建要塞，1794年取名韦恩堡。韦恩堡是美国第70大城市，位于五大湖与俄亥俄河间水上交通要地；铁路、公路交通枢纽。周围农牧业地区的中心，工商业发达。有电气机械、农业机械、汽车等工业。位于韦恩堡中心市区的ACPL图书馆是全美20大公共图书馆之一，年均访问量为300万人次。
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。
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。