Right not to go a last question & lt; geographic features of China & gt; did not have time to adopt your answer this time you can give me add a little more? Thank you.

Boundaries and administrative divisions

1. Location Location of China by land and sea: eastern Asia, west coast of the Pacific Ocean. Map of China Location of China's hemisphere: the Eastern Hemisphere and the Northern Hemisphere. China's latitude and longitude location: China's territory north and south across the latitude of nearly 50 degrees, most in the temperate zone, a small portion of the tropics, there is no frigid zone. China's east and west across more than 60 degrees of longitude, the easternmost Ussuri River and the westernmost Pamir Plateau time difference of more than 4 hours. 2, the vast territory of China's vast territory, a total area of about 9.6 million square kilometers, second only to Russia, Canada, ranked third in the world, fourth for the United States. Almost equal to the whole of Europe. The four ends of China's territory are: the easternmost point at the intersection of the centerline of the main channel of the Heilongjiang River and the Ussuri River (135?E), the westernmost point near the Pamir Plateau (73?E), the east and west across the longitude of more than 60 degrees, east and west of about 5,000 kilometers apart, the southernmost point in the Zengmu Dark Shadows (4?N), the northernmost point in the north of Mohe River, Heilongjiang, on the centerline of the main channel (53?N), the north and south across latitude about 50 degrees, the north and south of about 5,500 km apart. degrees, north-south distance of about 5,500 kilometers. 3. boundaries and neighboring countries China's land boundary of more than 20,000 km and China's neighboring countries there are 14. To the east, China is bordered by North Korea, to the north by Russia and Mongolia, and to the northwest and southwest by Kazakhstan, Kyrgyzstan, Tajikistan, Afghanistan, Pakistan, India, Nepal and Bhutan. To the south, it is bordered by Vietnam, Laos and Myanmar. The coastline of China's mainland is more than 18,000 kilometers long, and the coastal seas bordering China from north to south include the Bohai Sea, Yellow Sea, East Sea and South Sea. The territorial sea of China refers to the sea area extending to 12 nautical miles from the coastal baseline to the sea. The Bohai Sea and the Qiongzhou Strait are China's inland sea. There are more than 5,000 large and small islands along the coast, such as Taiwan Island, Hainan Island, Zhoushan Islands and South China Sea Islands. Neighbors across the sea with China are: South Korea, Japan, the Philippines, Malaysia, Brunei and Indonesia six countries. 4. Administrative divisions China's geography of China is now the basic division of administrative regions for the province (autonomous regions, municipalities directly under the Central Government), counties (autonomous counties) and townships (townships) at the three levels, provincial-level administrative units, including 23 provinces, five autonomous regions, four municipalities directly under the Central Government and two special administrative regions. Historically, the country was divided into six regions: Northeast, North China, East China, Central and South China, Southwest and Northwest. Hong Kong, Kowloon and Macau are part of our territory. The Governments of China and the United Kingdom signed the Joint Declaration on the Question of Hong Kong in December 1984, and our Government resumed the exercise of sovereignty over Hong Kong on July 1, 1997, with the establishment of the Hong Kong Special Administrative Region (HKSAR) and the implementation of "one country, two systems". Our country and the Government of Portugal signed a Joint Declaration on the question of Macao in April 1987 in Beijing***, which reaffirmed that Macao is a territory of China. Our Government resumed the exercise of sovereignty over Macao on December 20, 1999, and "one country, two systems" is practiced in Macao under the exercise of our sovereignty.

Population and Ethnicity

1. China is the world's most populous country China has a population of about 1.3 billion, accounting for about 21% of the world's total population, making it the most populous country in the world. The distribution of our population is more in the southeast and less in the northwest. In terms of urban and rural distribution, at the end of 2004, the urban population of China reached 542.83 million, accounting for 41.76% of the total population, while the rural population was 757.05 million, accounting for 58.24%. 2. Overseas Chinese and Chinese There are more than 30 million overseas Chinese and Chinese in China distributed all over the world. The provinces of Guangdong and Fujian have the largest number of overseas Chinese, and many places in these two provinces have always been known as hometowns of overseas Chinese. 3. Controlling the population growth rate and improving the quality of the population The outstanding characteristics of our population are the large population base and rapid population growth. Therefore, the implementation of family planning is still a basic national policy in China. Controlling the rate of population growth and improving the quality of the population are still the top priorities for accelerating the realization of the Four Worlds. At the present stage, China's population growth, due to the government's strong macro-control, has basically completed the transition from the traditional mode to the modern mode, population growth is characterized by a low birth rate, a low death rate, and a low natural growth rate. However, due to the large population base of China, there is still a lot of population growth in China every year. Therefore, China still has to promote family planning as a basic national policy. 4. Map of Minority Autonomous Areas in a Multi-ethnic Socialist State China is a unified multi-ethnic socialist state. There are 56 ethnic groups in the country***. The Han Chinese have the largest population, accounting for about 92 percent of the country's population. The other 55 nationalities have smaller populations and are collectively called minority nationalities. The most populous of the minority nationalities is the Zhuang, with more than 15 million people. Others with populations of more than 4 million include the Manchu, Hui, Miao, Uyghur, Yi, Tujia, Mongolian, and Tibetan. The Han Chinese are distributed throughout the country, mainly in the east and center; the ethnic minorities are mainly distributed in the border areas of the southwest, northwest and northeast. In short, the distribution of the various ethnic groups is characterized by a large mixed population, small settlements.