Hemp rope is made of fibers from various hemp plants. Hemp rope, the conventional diameter is 0.5mm-60mm. Hemp rope (including jute/sisal), two-strand, three-strand and four-strand hemp balls, with a diameter of1.5-4.5cm, is similar to hemp in appearance. Hemp yarn ranges from 0.8 yarn to 6 yarn, and the diameter of hemp yarn is1mm-5 mm. It can be used as single-ply, double-ply, three-ply, four-ply and multi-ply yarn, with cylindrical and conical paper tubes and no paper packaging.
Marijuana is an herb. Because the fiber cell walls of hemp, flax and apocynum venetum are not lignified, their fiber thickness is similar to that of cotton, so they can be used as raw materials for softer rope products.
The chair originated in Wei, Jin, Sui and Tang Dynasties, and was originally named Hu Chuang or Mazar-e, until the chair with backrest began to take shape in Tang Mingzong period, and appeared as a symbol of supreme power in Song Dynasty. The idiom "sit still and wait for death" also comes from the sitting posture of emperors in previous dynasties. Looking at the sitting custom in ancient and modern China, it can be roughly divided into two parts, namely, from ancient times to Sui Dynasty, kneeling period and sitting period after Tang and Song Dynasties. There were couches and Hu beds in the Han Dynasty, but couches were used for kneeling. Although the Hu bed is used for hanging feet, it is only used for special occasions. At this time, kneeling is widely used in society, so we can't say it in general. Homo erectus (stool) could have hung its feet. This sitting began in the Tang Dynasty and flourished in the Song Dynasty. Chairs and rope beds in the Tang Dynasty were hung down to sit, just like those in the Song Dynasty. So they all sat in the same chair in the Tang and Song Dynasties, and it has been passed down to this day. From ancient times to the Tang Dynasty, people sat on the floor, but in the Tang Dynasty, they sat in chairs. This is not only documented, but also evidenced by the stone carvings in Xiaotangshan, Shandong Province in the Han Dynasty, the stone reliefs in Wuliang Temple, ancient famous paintings and cultural relics unearthed today. (Refer to Huang Xianfan's "A Preliminary Study on the Interpretation of Ancient Books")
Table. The ancient watch was written as "Zhuo". There are also "tables", but today they are all called "tables". The early image of the table can be seen in the square table in the slaughterhouse of Cave 85 of Dunhuang murals in Tang Dynasty, with only four square column feet under the square plate. There are different opinions about when the table started in China, and there is no conclusion.
As early as 4000 years ago, there were wooden tables in ancient Egypt. /kloc-in the 0 th century, tables made of marble and bronze appeared in ancient Rome. There were several peace cases in China during the Warring States Period, such as 1978 Warring States lacquer case and several pieces of lacquer unearthed in Suixian County, Hubei Province. Among them, the lacquer case is dignified and steady, the legs of the case are grid-shaped, the main column is carved into a bird shape, and the outside is painted with patterns; The paint is plate-shaped and leg-shaped, and the mortise and tenon structure is painted with black cinnabar. High tables appeared in Sui and Tang Dynasties.
The origin of tables and chairs Now, our furniture such as tables, chairs and benches has a long history. What is their origin?
The earliest furniture was a bed, and there was the word "bed" in Oracle Bone Inscriptions. A bed from the Warring States Period was unearthed from Chu Tomb in Xinyang, Henan Province. Hu Chuang was introduced from outland during the Warring States Period. It is said that the Hu bed is made of two sticks, and the bed surface is made of rope. It can be folded or unfolded, and it is very convenient to carry, which is a bit like what people now call a "camp bed".
There were no desks and chairs in ancient times. The predecessor of the table is Ji He case, and it is also the earliest furniture used in ancient times. It appeared before the Han Dynasty and was widely used in the Western Han Dynasty. "Miscellanies of Xijing" said: "The Han Dynasty made several jade articles from the emperor and decorated them with brocade in winter. The male uses bamboo as a few, and the winter uses fine cheese (fine wool blanket) as a bag. " This shows that "Ji" was not for people to sit in ancient times, but for people to lean on.
Boxes are divided into book boxes and food boxes. This shows that in ancient times, reading, writing and eating were all in case. This kind of case is relatively small. "Liang Hongchuan of the Later Han Dynasty" records: "The wife has a house and dares not look up to the flood." "Wu Zhi" said: "The prelude case of Sun Quan's sword drawing said that the general would have another word to welcome Cao Cao, which is the same as this case. "The case here is a book case.
The name "table" appeared very late. When Yang Yi first mentioned it in Yuan Tan in Song Dynasty, it was written as a "table" and later evolved into a "table". According to the research of Shang Dynasty on social customs and things, the name "Biao" officially appeared in China in the Song Dynasty. The name "Table" first appeared in Yang Yi's Yuan Tan. "Yuan Tan" says: "Jingdezhen, Xianping, is made of sandalwood, and Fang Zhuoran is tall and reliable. Zhang Jiucheng passed on "Five Lights Meeting Yuan", and the son overthrew the table. Looking at Yuan Tan, we can see that there was nothing before the Song Dynasty, which was invented by the main family. Therefore, its word "Yuan Tan" comes from Zhuo, and "Five Lights Meeting Yuan" is a table. " "Five Lights Meeting Yuan" was written by Samoans in the Song Dynasty. It has been used for a long time, so it was written on the table. "
It is not clear in which dynasty this kind of stool first appeared. 1959, two earliest models of porcelain stools were unearthed in the tomb of Zhang Sheng in Anyang, Henan Province, which proved that rectangular stools existed at least in the Sui Dynasty. Inferred from the same width of stool legs and stools, it may have evolved from several stools.
The original name of the chair was "leaning", which was first mentioned by Tang Yulin when he talked about Yan Zhenqing's mission. According to the image data, the earliest is the Western Wei mural Fairy in the Woods in Cave 285 of Mogao Grottoes in Dunhuang.
After the tables and chairs were produced, they were only used by nobles at first, and the grade was very strict. For example, there is a historical record in Biography of Empresses of the Song Dynasty: Liu Guifei and Hou Meng appeared in front of Empress Dowager Cixi, Hou Meng was sitting in a gold painted chair, and Liu Guifei was also sitting in this chair. Both sides were unconvinced. Real tables and chairs spread to the people and became the daily necessities of most people, about in the Northern Song Dynasty and the mid-Southern Song Dynasty. After the Jin and Yuan Dynasties, the ancient custom of sitting on the floor was gradually abolished.
On the basis of the previous generation of furniture in Song Dynasty, new furniture varieties appeared constantly. Besides beds, tables, chairs, stools, height counters and screens, there are also long boxes, cabinets, clothes hangers, towel racks, arc footbeds, mirror tables and so on. There have also been many advances in furniture production, such as carving flowers on furniture. In the Ming Dynasty, furniture with strict material selection, beautiful shape and exquisite carving appeared, which made furniture not only be used as daily necessities, but also become handicrafts with appreciation value.