Question:  Who has a bigger population, Jinshi City or Gongyi

Context articles: Li County, Hunan
Gongyi
Jinshi City
Anxiang County
Santurce, San Juan, Puerto Rico
Dingcheng District
Hulhudhuffaaru (Raa Atoll)
Linli County
Alinci (Mogila)
Vaccine efficacy

Li County, or Lixian () is a county in Hunan Province, China, it is under the administration of Changde profecture-city.
 The County is located on the north in Hunan Province, it borders to the norh by Songzi City and Gong'an County of Hubei Province, the east by Anxiang County, the south by Jinshi City and Linli County, the west by Shimen County, it has an area of 2,075 km with 919,500 of registered population (as of 2015), It is divided into 15 towns and 4 subdistricts under its jurisdiction, the county seat is Liyang (澧阳街道).
Gongyi (), formerly Gong County (), is a county-level city belonging to the city of Zhengzhou in Henan province, China.
 It has a population of 790,000 people and an area of 1,041 square kilometres.
Jinshi () is a county-level city in Hunan Province, China, it is under the administration of Changde profecture-city.
 Jinshi is located on the north in Hunan Province and the central north in Changde, it borders to the northeast and the northwest by Li County, the west by Linli County, the south by Dingcheng District, the east by Anxiang County, The city has an area of 556.16 km with 240,673 of registered population (as of 2015).
 It is divided into 4 towns and 5 subdistricts under its jurisdiction.
 The government seat is Xiangyangjie (襄阳街街道).
Anxiang County () is a county in Hunan Province, China, it is under the administration of Changde profecture-city.
 The County is located on the north in Hunan Province and the southeast in Changde City, it borders to the norh by Gong'an County, the west by Li County, Jinshi City and Dingcheng District, the south by Nan County, the east by Shishou City, it has an area of 1,087 km with 602,299 of registered population and 525,619 of permanent resident population (as of 2010 Census).
 It is divided into 8 towns and 4 townships under its jurisdiction.
 The county seat is Shenliu (深柳镇).
Santurce is one of the districts (or barrios) of San Juan, Puerto Rico, United States.
 It is also the biggest and most populated of all the districts in the capital.
 With a total population of 94,067, Santurce has a bigger population than most of the municipalities of Puerto Rico.
 As a result, it is also one of the most densely populated areas of the island (17,955.7 persons per square mile).
Dingcheng District () is one of two urban districts in Changde City, Hunan Province, China; it is also the 2nd most populous district (after Heshan District) in Hunan.
 The district is bordered to the north by Anxiang County, Jinshi City and Linli County, to the west by Taoyuan County, to the north by Anhua and Taojiang Counties, to the east by Hanshou County, Wuling District is in the central west of Dingcheng District.
 Dingcheng is the largest district by population or by area in Hunan, it has an area of 2,322.5 km with 764,700 of registered population (as of 2015).
 It is divided into 4 subdistricts, 19 towns and 1 township, its government seat is Hongyun Subdistrict (红云街道).
Hulhudhuffaaru (Dhivehi: ހުޅުދުއްފާރު) is one of the inhabited islands of Raa Atoll.
 Hulhudhuffaaru was an uninhabited island until 1995 when it was officially declared as inhabited after relocating the people of two other smaller islands in Raa Atoll - Ungulu and Undoodhoo - to this island.
 Under a government-financed project, the people left their former islands with the hope of better basic facilities such as education and health care, harbor, etc. when they move to a bigger island with a bigger population than before.
 The residents of the islands of Ungulu and Undoodhoo were given funds by the government after estimating the value of their properties in their former islands.
 The people then built their homes in Hulhudhuffaru on their own.
Linli () is a county in Hunan Province, China, it is under the administration of Changde profecture-city.
 The County is located on the north in Hunan Province, the central north in Changde City, it borders to the norh by Li County, the east by Jinshi City, the south by Taoyuan County and Dingcheng District, the west by Shimen County, it has an area of 1,203.43 km with 505,609 of registered population and 400,839 of permanent population (as of 2010 Census).
 It is divided into 8 towns and 2 townships under its jurisdiction, the county seat is Anfu town (安福镇).
Alinci is a small village in Macedonia between Mogila and Musinci that spreads from the Bitola to the Prilep provence.
 There is a small population in Alinci and a small number of houses than there once were with a bigger population.
 Alinci also has much produce in the farms such as fruit, vegetable and tobacco.
 Alinci now has a smaller living population and has more crops growing within the area.
Vaccine efficacy is the percentage reduction of disease in a vaccinated group of people compared to an unvaccinated group, using the most favorable conditions.
 Vaccine efficacy was designed and calculated by Greenwood and Yule in 1915 for the cholera and typhoid vaccines.
 It is best measured using double- blind, randomized, clinical controlled trials, such that it is studied under “best case scenarios.”
 Vaccine effectiveness differs from vaccine efficacy in that vaccine effectiveness shows how well a vaccine works when they are always used and in a bigger population whereas vaccine efficacy shows how well a vaccine works in certain, often controlled, conditions.
 Vaccine efficacy studies are used to measure several possible outcomes such as disease attack rates, hospitalizations, medical visits, and costs.