1. The world’s longest city wall - the Great Wall of China.
2. The Silk Road, the world’s oldest east-west trade channel.
3. The largest city wall in the world - Nanjing Stone City in the Ming Dynasty.
4. The world’s tallest Tropic of Cancer symbol tower - Tropic of Cancer symbol tower in Conghua, Guangdong.
5. The northernmost region of rice cultivation in the world - Huma County, Heilongjiang.
6. The world’s most famous tidal wave—the Qiantang River Tide.
7. The world’s largest meteorite rain and meteorites - landed in Jilin Province.
8. Guangxi Lingqu, the driest lock-type canal in the world.
9. The world’s longest canal - the Beijing-Hangzhou Grand Canal.
10. The Yellow River, the river with the largest sediment content in the world.
11. The Brahmaputra River, the highest river in the world.
12. The world’s highest saltwater lake - Lake Namtso in Tibet.
13. The Himalayas, the mountain range with the highest peaks in the world.
14. The world’s highest agricultural planting area—Tibet.
15. The Taklimakan Desert has the largest percentage of moving sand dunes in the world.
16. The lowest basin in the world - Turpan Basin in Xinjiang.
17. The world's largest land surface height difference - Mount Everest (8844.43) and Edin Lake (155 meters).
18. The most developed lava landforms in the world - Guangxi, Guizhou and eastern Yunnan.
19. The world’s largest loess landform—China’s Loess Plateau.
20. The highest and youngest plateau in the world - the Qinghai-Tibet Plateau.
21. Mount Everest, the place with the thinnest air in the world.
22. The highest and largest plateau lake distribution area in the world - the Northern Tibetan Plateau.
23. The world’s largest city wall: the Great Wall of China
24. The world’s oldest trade route: the Silk Road
25. The world’s largest land area City wall: Nanjing Stone City in the Ming Dynasty
26. The world's tallest Tropic of Cancer sign tower: Tropic of Cancer sign tower in Conghua, Guangdong
27. The northernmost area of ??rice cultivation in the world: Huma County, Heilongjiang Province
28. The world’s most famous tidal surge: Qiantang River tide
29. The world’s largest meteorite rain and meteorites: landed in Jilin Province
30. The world The earliest lock-type canal: Guangxi Lingqu
31. The longest canal in the world: Beijing-Hangzhou Grand Canal
32. The river with the most sediment in the world: Yellow River
33. The highest river in the world: the Brahmaputra River
34. The earliest military book is "The Art of War" by Sun Wu in the Spring and Autumn Period
35. The dictionary with the most words is "Kangxi" by the Qing Dynasty Dictionary"
36. The earliest newspaper is "Di Bao" in the Western Han Dynasty
37. The earliest biographical literature is "Historical Records" in the Western Han Dynasty
38. The earliest The most outstanding collection of poems is the "Book of Songs" in the Spring and Autumn Period
39. The longest historical masterpiece is Confucius's "Spring and Autumn"
40. The largest palace in the world is the Forbidden City in Beijing
41. The tallest palace is the Potala Palace
42. The longest cave gallery is Dunhuang Mogao Grottoes
43. The largest inland basin It is the Tarim Basin
44. The earliest three-dimensional map is "The Map of Envoys to Khitan" drawn by Shen Kuo in the Song Dynasty
45. The largest square is Tiananmen Square in Beijing
Flowers The most species
According to statistics, there are more than 650 species of azaleas in my country, accounting for more than 80% of the world's rhododendron species (***more than 850 species); there are 390 species of primroses, accounting for more than 80% of the world's primrose species (* **500 species) 80%; there are more than 330 species of gentian flowers, accounting for 82% of the world's gentian flower species (**400 species). Many countries in the world, especially European countries, have praised: "Without Chinese flowers, there would be no garden."
Produces the most peonies
my country is the country that produces the most peonies in the world. Peonies have been cultivated in my country since the Tang Dynasty. Luoyang peonies are the most famous and have now spread to all provinces, cities and autonomous regions across the country.
Rose was first produced
Archaeological workers once discovered rose fossils in the ancient strata of Linqu County, Shandong Province. The fossils are 12 million years old. In the 6th century AD, Wu Jun wrote "Xijing Magazine" and said: Before the Qin and Han Dynasties, roses had been planted in imperial palaces for more than 2,200 years. Roses are now produced all over the country.
Chrysanthemums were the earliest to be planted
Qu Yuan's "Li Sao" during the Warring States Period recorded: "Drinking magnolias in the morning will cause the dew to fall, and eating autumn chrysanthemums to fall in the evening." "Book of Rites" also says: " In the autumn month, the chrysanthemums have yellow flowers." It shows that chrysanthemum cultivation began in my country more than 2,000 years ago. There are many varieties of chrysanthemums in my country, including aster, cosmos, wheat straw chrysanthemum, marigold, zinnia, etc. The flowers alone include single-petal type, double-petal type, spherical type, oblate spherical type, everted type, dragon claw type, burr type, pine needle type, etc. By the Tang Dynasty, chrysanthemums gradually spread to Korea and other countries.
The Great Wall - the longest Great Wall in the world
Nanjing City Wall - the largest city wall in the world
Xuhe River - the oldest canal in the world
Leshan Giant Buddha—the world’s largest stone seated Buddha
North-South Grand Canal—the world’s longest ancient canal
Forbidden City—the world’s largest imperial palace
Tiananmen Square —The world’s largest square
Dujiangyan—the world’s earliest water canal project
Dunhuang Mogao Grottoes—the world’s largest grotto
The Great Hall of the People—the world’s largest audience Hall
The Summer Palace—the world-famous royal garden
Nanjing Yangtze River Bridge—the largest bridge in the world
Beijing Station Waiting Room—the largest waiting room in the world
The Mausoleum of the First Qin Emperor—the largest mausoleum in the world
The Terracotta Warriors and Horses of the Mausoleum of the First Emperor of Qin—the largest site in the world<1> Construction time of the Pyramid of Giza, Egypt: approximately 2700-2500 BC Construction location: near Cairo, Egypt Giza and other places <2> The construction of the ancient Greek temple of Zeus at Olympia began in 470 BC and was finally completed in 456 BC (3) Temple of Artemis Construction time: about 550 BC Construction location: The ancient Greek city of Ephesus In Ephesus, about 50 kilometers south of Izmir (Smyrna) in present-day Turkey (4) Mosolaski Mausoleum Construction time: about 353 BC Construction location: present-day southwestern Turkey (5) Alexandria Lighthouse construction time : About 300 BC Construction location: On the island of Pharos near Alexandria, Egypt.
(6) Construction time of the Hanging Gardens of Babylon: around the 6th century BC Location: Babylon, east of the Euphrates River, about 50 miles south of Baghdad, the capital of Iraq today (7) Construction time of the Colossus of Rhodes Island: 282 BC Completed construction location: Aegean Sea, Rhodes Port, Greece
<1> Egypt Giza Pyramids <2> Statue of Zeus at Olympia (3) Temple of Artemis (4) Mosuo Laski tomb (5) Lighthouse of Alexandria (6) Hanging Gardens of Babylon (7) the Colossus of Rhodes