In the drying yard of Chaoyang County, Liaoning Province, lines of crystal-clear orange starch noodles are hanging down like cascades and shining brightly in the sun. For the farmers, these are what they live by. The production of starch noodles in Chaoyang County has a history of more than a hundred years. In recent years, the characteristic industry of starch noodles has become more prosperous, with an annual production of more than 20 thousand tons. High-quality products and livestreaming marketing have together created a huge demand for starch noodles.