Taishan red scale fish, also known as anchovy, stone scale fish, time scale fish and striped fish, is a precious mountain freshwater fish nurtured by Taishan spring water, which is a treasure of fish in China and one of the five famous fish in China. Red-scale fish grow in mountain streams between 270 meters and 800 meters above sea level in Mount Tai, and there are also "red-scale fish don't pass hemp tower in the east and hemp cover in the west" (hemp tower and hemp cover are both place names). They like living water, are quiet, and the temperature is suitable for an environment without any pollution, and they are extremely timid. When they hear footsteps or see people shaking, they quickly swim into the crevices to hide, which is very difficult to catch. The red scale fish on Mount Tai shows different color changes with different environments, which is quite ornamental. This video introduces the culture technology of red phosphorus fish in Taishan. Introduction of red phosphorus fish in Taishan Mountain: majestic Taishan Mountain, many dangerous peaks and rocks, waterfalls and streams. However, here, there is a small wild fish unique to Mount Tai. It is only 20 cm long, but it is very rich in nutritional value. It was once a tribute handed by the ancient emperor. It is delicate by nature, and likes very clear mountains and streams. It is not suitable for high temperature and low temperature. It will freeze to death when the water temperature is lower than 2℃ in winter, and it will die when the water temperature is higher than 28℃ in summer. This strange little fish is Taishan red phosphorus fish. Legend has it that it is a tribute hand-picked by the ancient emperor, which can be burnt in the sun. At present, there are only a few thousand wild red scale fish in Taishan, and the price of red phosphorus fish over 9 cm has reached more than RMB 100, but the market is still in short supply. Red phosphorus fish only grow in the mountain streams between 270 and 800 meters above sea level in Mount Tai. They like quiet, moderate temperature and no pollution, and they are extremely timid. When they hear footsteps or see people shaking, they quickly swim into the crevices to hide, which is very difficult to catch. Therefore, there is also a legend that "red scale fish can't cross hemp towers in the east and hemp sets in the west" (hemp towers and hemp sets are both place names). The unique geographical and ecological environment also makes the little red phosphorus fish a strange fish: it has ornamental value, and its body can change in different colors with different environments; It has extremely rich nutritional value. It is said that "fish placed on rocks in summer can be turned into oil and flow after being exposed to the hot sun". It is famous all over the world for its tender meat, delicious taste, fragrant but not fishy, and rich nutrition. According to the Records of Tai 'an, red scale fish is a rare delicacy in the imperial meals of emperors who came to Mount Tai for meditation. Li Bai once wrote a poem: Lujiu Hupo color, Wenyu (red scale fish) purple brocade scale. Adult fish is only 20 cm long, tender in meat, delicious but not fishy, which is a valuable dish and can also be used for medicine. Medicine Records of Mount Tai: "The fish with a square head and a huge mouth have a dragon's beard and a dragon's eye, and the whole head looks like a dragon without horns. Because of the word" sting ",it is named" Lin "because of its love for rain. The anchovy has the effects of nourishing the brain, improving intelligence, clearing away the turbid, nourishing the face, invigorating qi, prolonging life, improving eyesight and hearing, and strengthening teeth and keeping fit. " It is a famous specialty unique to Mount Tai. The living environment of this kind of fish is very demanding, and the biological experts and scholars of Shandong Agricultural University are now studying to expand the artificial breeding technology.