1-2月,化工行业增加值同比增长6%,增速同比回落2.9%。主要产品中,乙烯产量303万吨,下降6.5%。初级形态的塑料产量1380万吨,增长5.6%;合成橡胶产量88万吨,增长11.4%;合成纤维产量681万吨,增长7%。烧碱产量563万吨,增长10.4%;纯碱产量448万吨,增长9.9%。化肥产量1048万吨,下降7.3%;其中氮肥产量下降14.3%,磷肥、钾肥产 From January to February, the added value of the chemical industry increased by 6% over the same period of last year and the growth rate dropped 2.9% from the same period of last year. Among the main products, ethylene production was 3.03 million tons, down 6.5%. The primary form of plastic output 13.8 million tons, an increase of 5.6%; synthetic rubber production 880,000 tons, an increase of 11.4%; synthetic fiber production 681 tons, an increase of 7%. Caustic soda production 5.63 million tons, an increase of 10.4%; soda ash production 448 tons, an increase of 9.9%. Fertilizer output of 10.48 million tons, down 7.3%; of which nitrogen fertilizer production fell 14.3%, phosphate fertilizer, potassium fertilizer production