前言根据轻工部对我们协作区的要求,产酸6％以上,转化率45％以上,我们组成了高酸高转化试验小组,由成都第四制药厂柳州味精厂、武汉味精厂、昆明味精厂、万县市味精厂、桂林味精厂、津市味精厂、衡阳味精厂、广州味精厂、揭阳酱油厂、江门酱油厂、兴宁食品厂、汕头酱油厂、贵阳甲秀化工厂、佛山珠江酱油厂以及广州市食品工业 Preface According to the requirements of our Ministry of Light Industry, we produce more than 6% acid and more than 45% conversion rate. We have formed a high acidity and high conversion test group, which consists of Liuzhou MSG Factory, Wuhan MSG Factory, Plant, Wanxian City MSG factory, Guilin MSG factory, Tianjin MSG factory, Hengyang MSG factory, Guangzhou MSG factory, Jieyang soy sauce factory, Jiangmen soy sauce factory, Xingning food factory, Shantou soy sauce factory, Guiyang Axiu chemical factory, Foshan Pearl River Soy sauce factory and food industry in Guangzhou