伊人婷婷涩六月丁香七月_国产亚洲视频在线免费观看_91本色_久久日本精品字幕区二区_久久久人体_91免费国产视频网站

position: EnglishChannel  > Oriental Wisdom
  • The Secret of Casting Bronze

    China has a rich history of over 5,000 years of artistic advancement and is the birthplace of one of the world's oldest civilizations. An important part of this advancement is that by 1100 BC, the Chinese had achieved a high level of artistic and technical excellence in bronze casting.

  • History of Tea Cultivation

    Tea is one of the most popular non-alcoholic beverages in the world. China is where tea originated, and the Chinese were the first people in the world to develop the habit of drinking tea.

  • Origin of Soybean Domestication

    Soybean, called "Shu" in ancient times, is one of the five traditional cereals in China,? not only as a major edible oil crop but also an important source of plant protein. China is recognized as the origin of soybean domestication by domestic and foreign academics.

  • Sericulture's Ancient Beginnings

    China is the first country in the world to raise silkworms and make silks. Before cotton was introduced to the Yangtze and Yellow River basins, silk was one of the main raw materials for clothing and quilts in ancient China, and silk weaving was an important material for economic exchanges in agricultural and pastoral areas.

  • Oracle Bone Script: Signature of Ancient Chinese

    Oracle bone inscriptions are the oldest form of Chinese characters engraved on turtle shells or animal bones. They were used for divination and recording events in the late Shang Dynasty (1400-1100 B.C.) They are the earliest known systematic and mature writing in China and even East Asia.

  • Wang Mang Caliper: A Mysterious Ancient Invention

    One of the priceless exhibits at the National Museum of China in Beijing is a 2,000-year-old caliper unearthed in an Eastern Han tomb in Hanjiang, a county in Jiangsu province, east China. Almost identical to the calipers used today, it was named the Wang Mang caliper after its inventor Wang Mang (45 BC-23 AD), who was the emperor of the nAew Han dynasty, as well as a reformer and statesman.

  • Southward-pointing Cart Mechanics

    The southward-pointing cart was a historic mechanical device, which was invented and used earlier than the compass. More than five thousand years ago, ancient Chinese had utilized it to indicate direction.

  • Baodun Culture Fills Gap in History

    The Baodun Culture is a late Neolithic culture that developed in the Chengdu Plain in southwestern China and its adjacent region from 2500-1700 B.C.

  • Louche: Ancestor of the Modern Seed Drill

    The louche, also known as a drill sowing vehicle, was a mobile animal-powered agricultural sowing machine invented by Zhao Guo, a Chinese agronomist and official in charge of agricultural production during the Han Dynasty (202 BC - 220 AC).

  • Hunyi:A Symbol of Ancient Chinese Astronomy

    Hunyi (An armillary sphere) is an ancient Chinese astronomical instrument, which consists of a circular spherical frame centered on Earth or the Sun, representing the longitude and latitude of the celestial body and other astronomical features, such as the zodiac. The Chinese armillary sphere, based on the Armillary Theory, is the symbol of ancient Chinese astronomy.

  • Percussion Drill: A Revolution in Salt Mining

    The percussion drill, a large type of rotary drill with an impact mechanism that produces a hammering motion, was invented by Chinese during the Eastern Han Dynasty.

  • Setting the Bronze Standard

    The Qin bronze chariots refer to two sets of large painted bronze models of chariots and horses, and their carriages, excavated in 1980 from the mausoleum of the first Qin emperor, Qin Shi Huang (247-220 BC), in Lintong, Shaanxi province.

  • Warring States Period Bronze Lamp On Display

    A Warring States Period Qin tripod-shaped bronze lamp was unearthed in 1974 in Pingliang, Gansu province, an important part of the Silk Road. The lamp is now on display in the Gansu Provincial Museum because of its unique scientific and historical value.

  • Su Song: Awe-inspiring Scientist in Ancient China

    About 1,000 years ago, a hydro-mechanical astronomical clock tower was built in central China during the Northern Song Dynasty (960-1127), creating a number of world-firsts. The biggest contributor to the nearly 12-meter high tower was Su Song, polymathic scientist and statesman.

  • Brick Carving: The Art of Depicting on Blue Bricks

    Brick carving, an art form in Chinese architectural sculpture, refers to the intricate craftsmanship of carving landscapes, flowers, figures, and other rich patterns on blue bricks.

  • Xiaoxitian Temple: A Trove of Chinese Suspended Sculpture

    In Chinese Buddhist statue art, suspended sculpture is a relatively uncommon form of art. Suspended sculptures are typically supported by walls or beams, with colorful sculptures hanging on fixed wooden frames.

  • Time Travel Through Technology

    ?On November 17, iconic Southern Tang (937–975) Dynasty painter Gu Hongzhong and his masterpiece the Night Revels of Han Xizai, a massive scroll-painting over 300 cm long detailing in five progressive sections a banquet thrown by a minister with music and dancing,came alive in Beijing through the wonders of modern technology.

  • Ancient Hand Warmer: a Hot Item

    The hand warmer, a small, often square or round mini portable furnace filled with burning charcoal, with a hollow lid on top, is one of the innovative winter heating devices used in ancient China. Usually made of copper or enamel, the hand warmer could fit in the hand or be placed in the sleeve for heating, similar to the heating pads used today.

Top News

Innovation as Engine: How Local Brands Are Going Global

At the forefront of this change are companies that have transformed from local workshops into global leaders through relentless innovation and smart manufacturing.

SKAO Director-General:Science Breaks Down Borders

During the Second Belt and Road Conference on Science and Technology Exchange, SKAO Director-General Philip Diamond said that science breaks down borders.

抱歉,您使用的瀏覽器版本過低或開啟了瀏覽器兼容模式,這會影響您正常瀏覽本網頁

您可以進行以下操作:

1.將瀏覽器切換回極速模式

2.點擊下面圖標升級或更換您的瀏覽器

3.暫不升級,繼續瀏覽

繼續瀏覽
主站蜘蛛池模板: av蜜臀一区二区三区久久 | 成人免费一区二区三区视频软件 | 国产日韩欧美一区二区三区四区 | ts另类国产人妖视频一区二区 | 一区二区三区四区在线播放 | 99久久久精品免费观看国产 | 牛牛精品专区在线 | 182tv成人福利视频免费看 | av鲁丝一区二区三区 | 精品国产一区二区三国产 | 国产精品一区免费在线 | 日本免费一区二区三区不卡网 | 精品欧美一区二区久久久 | 就去吻亚洲精品欧美日韩在线 | freesex18处xx柔术 | 亚洲精品网站免费 | 久久久精品观看 | 免费视频久久 | 亚洲精品乱码久久久久久动漫 | 97人妻碰碰碰久久久久禁片 | 国产在线一级视频 | 国产伦精品一区二区三区视 | 91午夜精品亚洲一区二区三区 | 男同GAY欧美GV在线观看 | 成人福利 | 国产午夜精品理论片a级在线观看 | 色婷婷久久综合中文久久蜜桃av | 国产a级久久久 | 欧美操片| 欧美顶级大胆免费视频 | 国产精品美女久久久久久久 | 亚洲成人一区二区 | a级黄片毛片 | 亚洲AV永久无码精品桃花岛知道 | 久久免费视频99 | 中文字幕乱码在线 | 亚洲国产精品综合 | 色婷婷综合久久久久中文图片 | 99精品欧美一区二区三区 | 欧美激情操| 国产精欧美一区二区三区 |