YONGYUE(SH:603879) Jing Ji Guan Cha Wang·2026-02-11 09:00Group 1 - The stock price of Yongyue Technology (603879) has shown a downward trend over the past week, closing at 6.30 yuan on February 11, 2026, with a daily decline of 1.72% and a trading volume of 67.65 million yuan, indicating a net outflow of 13.72 million yuan from main funds [1] - Year-to-date, the stock has decreased by 11.02%, with a 5-day decline of 0.47% and a 20-day decline of 8.83%, underperforming the market (Shanghai Composite Index up 0.09%) and the basic chemical sector (up 1.40%) [1] - The technical analysis shows that the current stock price is near the lower Bollinger Band (support at 6.09 yuan, resistance at 6.81 yuan), with the MACD indicator remaining negative, indicating short-term pressure on the stock [1] Group 2 - The chemical industry has recently become a market focus, with sub-sectors like disperse dyes showing active performance due to a price surge [1] - On February 11, dye leader Zhejiang Longsheng announced price increases for certain products, coupled with stricter environmental policies and favorable export tax rebate policies, leading UBS to report an improvement in the supply-demand dynamics of the chemical industry, predicting an upward cycle from 2026 to 2028 [1] - As a company in the basic chemical-synthetic resin sector, Yongyue Technology's main business, unsaturated polyester resin (accounting for 99.79% of revenue), may benefit indirectly from the industry's improved outlook, although its drone business (accounting for 0.16%) continues to face sluggish sales [1]