The Orange County Water District (OCWD) is a California special district that manages the groundwater basin beneath central and northern Orange County, California.
 The groundwater basin provides a water supply to 19 municipal water agencies and special districts that serve more than 2.4 million Orange County residents.
 The Orange County Water District's service area covers approximately 350 square miles and the District owns approximately 1,600 acres in and near the Santa Ana River, which it uses to capture water flows for groundwater recharge.
 Additionally, OCWD owns approximately 2,150 acres of land above the Prado Dam in the Prado Reservoir and uses that land for water conservation, water storage and water quality improvements.
 OCWD's administrative offices and the Groundwater Replenishment System (GWRS) facilities are located in Fountain Valley, while OCWD operates various groundwater recharge facilities located in Anaheim and Orange.
The Gold Ridge Fire Protection District is a special district governed by a board of directors, that provides fire protection and emergency medical services in the unincorporated areas of Sebastopol, California including; Hessel, Twin Hills, and Freestone.
 The district was formed in a merger and reorganization of the Twin Hills Fire District and the Hessel Fire District in 1993.
 The district includes approximately 75 sqmi and serves a population of approximately 25,000.
 Gold Ridge Fire Protection District has a memorandum of understanding with the Bennett Valley Fire Protection District (a separate special district also located in Sonoma County) which allows for sharing of overhead and staff.
 Gold Ridge Fire Protection District works in close coordination with its surrounding fire districts/departments and provides automatic and mutual aid for all types of incidents and station cover assignments.
Special districts (also known as special service districts, special district governments, limited purpose entities, or special-purpose districts in the United States) are independent, special-purpose governmental units that exist separately from local governments such as county, municipal, and township governments, with substantial administrative and fiscal independence.
 They are formed to perform a single function or a set of related functions.
 The term "special district governments" as defined by the U.S. Census Bureau excludes school districts.
 In 2007, the U.S. had more than 39,000 special district governments.
Liuzhi Special District (六枝特区 liùzhī tèqū) is a district of Guizhou, China.
 It is under the administration of Liupanshui city.
 It is located 25°59'-26°22'N and 105°08'-105°43'E.
 It is located in the western part of Guizhou Province.
 It is bounded by Zhijing and Nayong to the north, Guanling to the south, Zhenning and Puding to the east, Shuichen to the west, as well as Qinglong and Pu'an to the southwest.
 The area is approximately 1,792 square kilometers.
 The population is 652,500.
 There are about 31 ethnic minorities.
AC Transit (Alameda-Contra Costa Transit District) is an Oakland-based public transit agency serving the western portions of Alameda and Contra Costa counties in the East Bay of the San Francisco Bay Area.
 AC Transit also operates "Transbay" routes across San Francisco Bay to San Francisco and selected areas in San Mateo and Santa Clara counties.
 AC Transit is constituted as a special district under California law.
 It is governed by seven elected members (five from geographic wards and two at large).
 It is not a part of or under the control of Alameda or Contra Costa counties or any local jurisdictions.
Wanshan District () is a district of the city of Tongren, Guizhou province, People's Republic of China.
 Wanshan was known as Wanshan Special District (万山特区) until November 2011, when it was renamed Wanshan District.
 The district has an area of 338 km2 and in 2002 had a population of 60,000.
The Santa Clara Valley Open Space Authority (OSA) is an independent special district in Santa Clara County, California, U.S.
 A bill signed by Governor Wilson in 1992, SB2027, created the district as the Santa Clara County Open Space Preserve as of February 1, 1993.
 In 2015, Governor Jerry Brown signed California Senate Bill SB422 to rename the authority with "Valley" instead of "County."
 The OSA serves areas of the county outside the Midpeninsula Regional Open Space District with the exception of Gilroy.
 The OSA uses $4.2 million per year from a $12-per-parcel property-tax assessment to hire rangers and to open land to the public.
Xinhua Township () is a township of Liuzhi Special District, Liupanshui, Guizhou, People's Republic of China, located more than 65 km south-southeast of downtown as the crow flies.
 , it has one residential community (居委会) and nine villages under its administration.
Sanya () is the southernmost city on Hainan Island, and one of the four prefecture-level cities of Hainan Province, in Southeast China.
Azhihe River Bridge is a 247 metre high suspension bridge in the Liuzhi Special District, Guizhou, China.
 s of 2017 , it is among the thirty highest bridges in the world.
 The bridge is located on the Shuihuang highway between Guanling and Liupanshui.
 The 283 metre span crosses the valley of the Azhihe River, a small tributary of the Beipan River.

Question: Are the Liuzhi Special District and Sanya both areas that can be found in China?
Answer: yes