绿的谐波股价跌近2%，主力资金单日净流出超6600万元

Group 1 - The stock price of Green Harmonic is 127.80 yuan, down 1.99% from the previous trading day, with an intraday fluctuation of 2.81% and a trading volume of 495 million yuan [1] - Green Harmonic operates in the general equipment industry, focusing on the research, production, and sales of precision reducers and core components for robots, with applications in industrial automation and robotics [1] - On July 30, the net outflow of main funds was 66.54 million yuan, accounting for 0.28% of the circulating market value [1]