Core Viewpoint - Guoguang Co., Ltd. announced the significance of plant growth regulators (PGRs) in modern agriculture, highlighting their unique advantages over traditional pesticides [2]. Industry Overview - PGRs are chemical substances that regulate plant growth and physiological functions, mimicking the effects of endogenous hormones [2]. - The advantages of PGRs include low dosage, significant effects, and high input-output ratios, making them essential in modern agricultural production [2]. - The penetration rate of PGRs in China is still low, indicating substantial growth potential in both application breadth and depth [2]. Comparison with Other Pesticides - PGRs differ from other pesticides (herbicides, insecticides, fungicides) in their function, as they primarily regulate plant growth rather than targeting harmful organisms [2]. - The production process for PGRs is relatively simple and stable, with a wide range of raw materials available [2]. - PGRs require high technical expertise for application, with strict controls on timing and dosage to avoid crop damage, unlike other pesticides which have lower technical requirements [2].