List of Chinese administrative divisions by population in the context of "Guangdong"

Jiangsu is a coastal province in East China. It is one of the leading provinces in finance, education, technology, and tourism, with its capital in Nanjing. Jiangsu is the third smallest, but the fourth most populous, with a population of 84.75 million, and the most densely populated of the 22 provinces of the People's Republic of China. Jiangsu has the highest GDP per capita and second-highest GDP of Chinese provinces, after Guangdong. Jiangsu borders Shandong in the north, Anhui to the west, and Zhejiang and Shanghai to the south. Jiangsu has a coastline of over 1,000 kilometers (620 mi) along the Yellow Sea, and the Yangtze flows through the southern part of the province.

Since the Sui and Tang dynasties, Jiangsu has been a national economic and commercial center, partly due to the construction of the Grand Canal. Cities such as Nanjing, Suzhou, Wuxi, Changzhou, and Shanghai (separated from Jiangsu in 1927) are all major Chinese economic hubs. Since the initiation of economic reforms in 1990, Jiangsu has become a focal point for economic development. It is widely regarded as one of China's most developed provinces, when measured by its Human Development Index (HDI). Its 2021 nominal GDP per capita reached CN¥137,300 (US$21,287), becoming the first province in China to reach the $20,000 mark.

Gansu is a province in Northwestern China. Its capital and largest city is Lanzhou, in the southeastern part of the province. The seventh-largest administrative district by area at 453,700 square kilometres (175,200 sq mi), Gansu lies between the Tibetan and Loess plateaus and borders Mongolia's Govi-Altai Province, Inner Mongolia and Ningxia to the north, Xinjiang and Qinghai to the west, Sichuan to the south and Shaanxi to the east. The Yellow River passes through the southern part of the province. Part of Gansu's territory is located in the Gobi Desert. The Qilian mountains are located in the south of the Province.

Gansu has a population of 26 million, ranking 22nd in China. Its population is mostly Han, along with Hui, Dongxiang and Tibetan minorities. The most common language is Mandarin. Gansu is among the poorest administrative divisions in China, ranking last in GDP per capita as of 2019.

Shandong is a coastal province in East China which has played a major role in the development of Chinese civilization and culture as it has served as a pivotal cultural and religious center for Taoism, Chinese Buddhism and Confucianism. Shandong's Mount Tai is the most revered mountain of Taoism and a site with one of the longest histories of continuous religious worship in the world. The Buddhist temples in the mountains south of the provincial capital of Jinan were once among the foremost Buddhist sites in China. The city of Qufu was the birthplace of Confucius, and later became the center of Confucianism.

Shandong's location at the intersection of ancient and modern north–south and east–west trading routes has helped establish it as an economic center. After a period of political instability and economic hardship beginning in the late 19th century, Shandong has experienced rapid growth in recent decades. Home to over 100 million inhabitants, Shandong is the world's sixth-most populous subnational entity, and China's second-most populous province. The economy of Shandong is China's third-largest provincial economy with a GDP of CN¥8.3 trillion (US$1.3 trillion) in 2021, equivalent to the GDP of Mexico. If considered among sovereign states, Shandong would rank as the 15th-largest economy and the 15th-most populous as of 2021. Its GDP per capita is slightly above the national average.

Heilongjiang is a province in northeast China. It is the northernmost and easternmost province of the country and contains China's northernmost point (in Mohe City along the Amur) and easternmost point (at the confluence of the Amur and Ussuri rivers).

The province is bordered by Jilin to the south and Inner Mongolia to the west. It also shares a border with Russia (Amur Oblast, Jewish Autonomous Oblast, Khabarovsk Krai, Primorsky Krai and Zabaykalsky Krai) to the north and east. The capital and the largest city of the province is Harbin. Among Chinese provincial-level administrative divisions, Heilongjiang is the sixth-largest by total area, the 20th-most populous, and the second-poorest by GDP per capita after only Gansu province.

Hunan is an inland province in Central China. Located in the middle reaches of the Yangtze watershed, it borders the province-level divisions of Hubei to the north, Jiangxi to the east, Guangdong and Guangxi to the south, and Guizhou and Chongqing to the northwest. Its capital and largest city is Changsha, which abuts the Xiang River. Hengyang, Zhuzhou, and Yueyang are among its most populous urban cities.

With a population of just over 66 million as of 2020 residing in an area of approximately 210,000 km (81,000 sq mi), it is China's 7th-most populous province, the third-most populous among landlocked provinces (after Henan and Sichuan), the third-most populous in South Central China (after Guangdong and Henan), and the second-most populous province in Central China. It is the largest province in South Central China and the fourth-largest landlocked province.

Hebei is a province in North China. It is China's sixth-most populous province, with a population of over 75 million people. Shijiazhuang is the capital city. It borders Shanxi to the west, Henan to the south, Shandong and Liaoning to the east, and Inner Mongolia to the north; in addition, Hebei entirely surrounds the direct-administered municipalities of Beijing and Tianjin on land. Its population is 96% Han Chinese, 3% Manchu, 0.8% Hui, and 0.3% Mongol. Varieties of Chinese spoken include Jilu Mandarin, the Beijing dialect of Mandarin, and Jin Chinese.

During the Spring and Autumn and Warring States periods (771–226 BC), the region was ruled by the states of Yan and Zhao. During the Yuan dynasty (1271–1368), the region was called Zhongshu. It was called North Zhili during the Ming dynasty (1368–1644), and simply Zhili during the Qing dynasty (1644–1912). The modern province of Hebei was created in 1928. Five UNESCO World Heritage Sites can be found in the province: the Great Wall of China, Chengde Mountain Resort, Grand Canal, Eastern Qing tombs, and Western Qing tombs. It is also home to five National Famous Historical and Cultural Cities: Handan, Baoding, Chengde, Zhengding and Shanhaiguan.

Guizhou is an inland province in Southwestern China with its capital and largest city as Guiyang, located in the center of the province. Guizhou borders the Guangxi Zhuang Autonomous Region to the south, Yunnan to the west, Sichuan to the northwest, the municipality of Chongqing to the north, and Hunan to the east. Guizhou has a humid subtropical climate. It covers a total area of 176,200 square kilometers and consists of six prefecture-level cities and three autonomous prefectures. The population of Guizhou stands at 38.5 million, ranking 18th among the provinces in China.

The Dian Kingdom, which inhabited the present-day area of Guizhou, was annexed by the Han dynasty in 106 BC. Guizhou was formally made a province in 1413 during the Ming dynasty. After the overthrow of the Qing in 1911 and following the Chinese Civil War, the Chinese Communist Party took refuge in Guizhou during the Long March between 1934 and 1935. After the establishment of the People's Republic of China, Mao Zedong promoted the relocation of heavy industry into inland provinces such as Guizhou, to better protect them from potential foreign attacks.