Core Insights - The stock of JiaLian Technology closed at 20.17 yuan on August 21, down 1.08% from the previous trading day [1] - The company experienced a rapid rebound during the day, reaching a price of 20.66 yuan at 13:06, with a gain of over 2% within five minutes and a transaction amount of 55.45 million yuan [1] - The total trading volume for the day was 62,189 hands, with a total transaction amount of 127 million yuan [1] Company Overview - JiaLian Technology primarily engages in the research and production of plastic products, including environmentally friendly biodegradable materials [1] - As a company listed on the ChiNext board, JiaLian Technology has accumulated certain technological expertise in the biodegradable plastic sector [1] Market Activity - On that day, the net inflow of main funds was 5.3851 million yuan, with a cumulative net inflow of 1.3258 million yuan over the past five trading days [1] - The trading activity showed significant volatility, with the stock reaching a high of 21.08 yuan and a low of 19.98 yuan, resulting in a fluctuation of 5.39% [1]