久久伊人亚洲_狠狠色狠狠色综合日日小说_免费观看丰满少妇做爰视频_大乳女斗乳出奶水_国产精品毛片一区二区在线看舒淇_大尺度做爰叫床声视频_潘金莲一级淫片aaa观看_大乳h0ohs巨大bbw吃奶_久久一区二区三区av_av在线播放一区二区

The chemical industry maintains a high growth rate, and there is still a lot of room for development in fine chemicals

At present, my country has become the world's largest chemical product manufacturer, and it is expected to maintain a relatively high growth rate in the future and further expand its influence. From the perspective of the development trend of the chemical industry, ...

Chemicals: Macroeconomics weakened in the fourth quarter, asset "bubble" facing burst

In the first three quarters, the overall domestic macro-economy performed well, not only achieving the goal of a soft economic landing, but also continuing to maintain a sound monetary policy and the full implementation of structural adjustment policies, the GDP growth ...

Environmental protection and strong winds hit the steel and chemical industries again

Environmental protection and strong winds, such as production restrictions during the heating season, have hit steel, chemical, cement, electrolytic aluminum and other industries again. The industry believes that the steel market will be another turmoil at the end of th...

The agency concentrated on investigating electronic chemical medicine and biology last week

Last week (9.18~9.22) a total of 135 listed companies in the two cities disclosed their investigations. From the perspective of industry distribution, the surveyed companies are mainly concentrated in the electronics, chemical, medical and biological industries. Accordi...

Industry discussion on new fine chemical technology

Sinochem News Network News On September 14, the 2017 Green Fine Chemicals New Technology and Product Exchange Conference hosted by the Fine Chemicals Professional Committee of the China Chemical Industry Society and undertaken by the Shaanxi Petrochemical Research and D...