在上海市郊西南角有一家生产染料的化工厂——上海亭新化工厂,那里生产工人个个精神饱满,车间一片热气腾腾。生产出成吨成吨的用于丝、羊毛的染料——酸性媒介黑体正在发运全国各地和出口东南亚及西欧;刚上马的新产品——酸性湖蓝A等正在试制中,实验室还有两个第三代新产品——酸性玫瑰红B、活性红K——2BP将要进 In the southwestern corner of Shanghai, there is a chemical plant that produces dyes, the Shanghai Pavilion Chemical Plant, where the production workers are all full of energy and the workshop is hot. Tons of tons of dyes for silk and wool are produced—acid black bodies are being shipped all over the country and exported to Southeast Asia and Western Europe; new products just launched—acid Lake Blue A are being trial-produced, and there are two laboratories in the laboratory. A third generation of new products - Acid Rose B, Reactive Red K - 2BP will enter