Question: Are Haiyang and Nanchuan District both in China?

full_context: Document 1: Nanchuan District: Nanchuan () is a district and former county of Chongqing, China.
Document 2: Nanhai District: Nanhai District, is a district of Foshan, Guangdong, China. Its government is the first to have developed e-government informatization at the county level in China.
Document 3: Nanchuan–Fuling Railway: Nanchuan–Fuling Railway or Nanfu Railway (), is a railroad in southwest China between Nanchuan and Fuling Districts of Chongqing Municipality. The line is 79 km long and forms a section of Chongqing's outer ring railway. The Nanfu Railway was built from 2008 to 2012.
Document 4: Campaign to the North of Nanchuan County: The Campaign to the North of Nanchuan County (南川县北战役), Sichuan, was part of the Campaign in Southwestern China launched by the communists against the nationalists in the region to the north of Nanchuan (南川) County during the Chinese Civil War in the post World War II era, and resulted in communist victory.
Document 5: Haiyang Nuclear Power Plant: Two units at the Haiyang Nuclear Power Plant (海阳核电站) are under construction in Haiyang, Shandong province, China. s of October 2016 , it was planned to go online at the end of 2016 and will be the second site to house AP1000 units, after the Sanmen Nuclear Power Station.
Document 6: Hainan: Hainan is the smallest and southernmost province of China, consisting of various islands in the South China Sea. Hainan Island , separated from Guangdong's Leizhou Peninsula by the Qiongzhou Strait, is the largest island under PRC control (Taiwan, which is slightly larger, is also claimed but not controlled by the PRC) and makes up the majority of the province. The province has an area of 33920 km2 , with Hainan Island making up 32900 km2 (97%) and the rest divided among two hundred islands scattered across three archipelagos. It was administered as part of Guangdong until 1988, when it became a separate province; around the same time, it was made the largest Special Economic Zone established by Deng Xiaoping as part of the Opening Up of China. There are a total of ten major cities and ten counties in Hainan Province. Haikou on the northern coast of Hainan Island is the capital while Sanya is a well-known tourist destination on the southern coast. The other major cities are Wenchang, Qionghai, Wanning, Wuzhishan, Dongfang, and Danzhou.
Document 7: Yubei District: Yubei District (), literally means "the north of Yu (the abbreviation for Chongqing)", is a district of Chongqing municipality. Lianglu, which is a town administered by Yubei District, is where the Chongqing Jiangbei International Airport is located.
Document 8: Rongcheng, Shandong: Rongcheng () is a county-level city of Weihai City, at the eastern extremity of Shandong Province, China, looking out to the Yellow Sea in all directions but the west.
Document 9: Yongchuan District: Yongchuan () is a district of Chongqing, China, located by the north side of upper reach of Yangtze River, with a history of 1200 years. Yongchuan is 63 km away from Yuzhong of Chongqing city and 276 km from Chengdu.
Document 10: Wanzhou District: Wanzhou District () is a city on the upper reaches of the Three Gorges of the Yangtze River in China. It is currently governed as a district of Chongqing Municipality, bordering Sichuan to the northwest and Hubei to the southeast. It was formerly known as Wanxian or Wan County (). Prior to Chongqing's formation as a direct-controlled municipality, Wanzhou was part of Sichuan province. The urban core of Wanzhou is 228 km away from Chongqing's city proper.
Document 11: Rizhao: Rizhao () is a prefecture-level city in southeastern Shandong province, China. It is situated on the coastline along the Yellow Sea, and features a major seaport. It borders Qingdao to the northeast, Weifang to the north, Linyi to the west and southwest, and faces Korea and Japan across the Yellow Sea to the east.
Document 12: Haiyang: Haiyang (), a coastal city in the peninsula province of Shandong in eastern China, is strategically located in the center of the prime tourist trio of Qingdao, Yantai, and Weihai.
Document 13: Haimen, Guangdong: Haimen () is a town of Chaoyang District, Shantou, in the east of Guangdong province, China, and is situated on the South China Sea coast. It administers 16 villages, and in 2005, it had a population of about 114,300 residing in a total area of 38.5 km2 , although 10.7 km2 of it is ocean. In December 2011, it was the site of protests where thousands of demonstrators spoke out over plans to expand a coal-fired power plant in the town.
Document 14: Kaizhou District: Kaizhou District (), formerly known as Kai County or Kaixian () is a district under the jurisdiction of Chongqing Municipality, in southwestern China. It has an area of 3,959 km squared. As of the end of 2009, it had a population of 1.62 million. It is located 330 kilometers from the urban centre of Chongqing proper. The county has a history dating back some 1800 years. In 1373, during the Ming Dynasty, it adopted the name Kaizhou. Until 2004 the county was one of the poorest in the municipality, home to some 10% of Chongqing municipality residents that lived in poverty. The government has attempted to remedy this in recent years.Kaizhou District in the area of ethnic composition in Han Chinese as the main body, accounting for 99.9% of the total population.
Document 15: Shandong Peninsula: The Shandong Peninsula is a peninsula in Shandong province in eastern China, between the Bohai Sea to the north and the Yellow Sea to the south.
ground_truth: yes