The Xi River () is the western tributary of the Pearl River in China.
 It is formed by the confluence of the Gui and Xun Rivers in Wuzhou, Guangxi.
 It then flows east through Guangdong, and enters the Pearl River Delta just east of the Lingyang Gorge in Zhaoqing.
 The main branch of the Xi River flows southeast through the delta entering the South China Sea at Modao Men, just west of Macau.
 The major cities along the Xi include Wuzhou, Zhaoqing, and Jiangmen.
Dongxing (; Zhuang: Dunghhingh Zen) is a town under the administration of Huanjiang Maonan Autonomous County, Guangxi, China, located in the northeast of the county.
 The town itself is inhabited mainly by Zhuang People but there are also sizable amounts of Yao, Miao and Sui while the town previously hold a township status.
Guangxi University of Finance and Economics is a university located in Guangxi Zhuang Autonomous Region's capital Nanning at Ming Xiu xi lu.
 It offers undergraduate and postgraduate courses and programs leading to officially recognized degrees in several areas of study.
 Guangxi University of Finance and Economics also provides several academic and non-academic facilities and services to students including a library, as well as administrative services.
China National Highway 228 (228国道 ) is a planned highway of the National Highway System of the People's Republic of China from Dandong, Liaoning on the China–North Korea border to Dongxing, Guangxi on the China–Vietnam border.
 En route, it will pass through Dalian and Yingkou in Liaoning; Binhai New Area in Tianjin; Huanghua in Hebei; Dongying, Yantai, Weihai, Qinghai, and Rizhao in Shandong; Lianyungang and Nantong in Jiangsu; Shanghai; Jiaxing, Ningbo, Taizhou, Wenzhou, and Ningde in Zhejiang; Fuzhou, Quanzhou, and Xiamen in Fujian; Shantou, Shenzhen, Zhuhai, Zhanjiang in Guangdong; and Beihai and Fangchenggang in Guangxi.
Xi'an District () is a district of Jilin, China.
 It is under the administration of Liaoyuan city.
The Qinzhou–Dongxing Expressway (), commonly referred to as the "Qindong Expressway" () is an expressway that connects Qinzhou, Guangxi, China, and Dongxing, Guangxi.
 The expressway is a spur of G75 Lanzhou–Haikou Expressway and is entirely in Guangxi Province.
Dongxing (,"Vietnamese": Đông Hưng) is a county-level city of Guangxi, People's Republic of China, on the border with Mong Cai of Vietnam.
The Gin or Jing people (; Yale: "Gīng juhk"; Vietnamese: "Kinh tộc" or "người Kinh") are an ethnic minority group that live in southeastern China, who are descendants of ethnic Vietnamese.
 The native name of the Gin, Kinh, simply means Vietnamese people and the Chinese character for the ethnic group, 京, is the same as in Sino-Vietnamese.
 They mainly live on three islands off the coast of Dongxing, Fangchenggang, in the Chinese province of Guangxi.
Tropical Storm Toraji (] ) was a short-lived and minimal tropical cyclone that brought inundating rainfall to areas of Southeast Asia in July 2007.
 The name "Toraji" was contributed to the western Pacific typhoon naming list by North Korea and stands for a broad bell flower ("Playtycodon gradniflorus").
 The third named storm of the annual typhoon season, Toraji developed from an area of disturbed weather within the South China Sea on July 4.
 As a result of its northwesterly track, the tropical depression moved over Hainan shortly after tropical cyclogenesis.
 Upon its emergence into the Gulf of Tonkin on July 5, Toraji quickly intensified into a tropical storm with winds of 65 km/h (40 mph); this would be the tropical cyclone's peak intensity for its entire duration.
 However, the JMA indicated that tropical storm intensity had been reached a day earlier.
 On the evening of July 5, Toraji made its final landfall on Dongxing, Guangxi before rapidly deteriorating inland and degenerating into a remnant low-pressure area by the following day.
Móng Cái (  ) is a city of Quảng Ninh Province in northern Vietnam, on the border with Dongxing city of China's Guangxi Autonomous Region.
 It has a population of about 103,000.
 It is known as one of the wealthiest cities in Vietnam with the average income in some areas exceeding US$20,000 per family.
 One of these areas is the Tran Phu ward.

Question: Dongxing, Guangxi and Xi'an District, Liaoyuan, are in which country?
Answer: People's Republic of China