Workflow
京华激光股价上涨1.10% 盘中振幅达6.44%

Group 1 - The latest stock price of Jinghua Laser is 27.65 yuan, an increase of 0.30 yuan from the previous trading day [1] - The stock opened at 28.72 yuan, reached a high of 28.76 yuan, and a low of 27.00 yuan, with a total trading volume of 848 million yuan [1] - Jinghua Laser operates in the paper and printing industry, focusing on the research, production, and sales of laser holographic anti-counterfeiting packaging materials [1] Group 2 - On August 18, Jinghua Laser experienced a rapid decline, with a drop of over 2% within 5 minutes, reaching a low of 27.00 yuan [1] - The net outflow of main funds on that day was 93.3254 million yuan, accounting for 1.89% of the circulating market value [1] - Over the past five trading days, the cumulative net inflow of main funds was 61.6494 million yuan [1]