请高手帮我把这段话翻译成英文，在线等！！！

来源：百度知道 编辑：UC知道 时间：2024/09/28 14:32:02
问：我国目前已有多少商品列入加工贸易禁止类？
答：自1999年起，国家开始对加工贸易实行商品分类管理，按商品将加工贸易分为禁止类，限制类和允许类。2004年至今，商务部会同海关总署，环保总局已先后发布了4批禁止类公告，加上本次新增的禁止类商品，2007年加工贸易禁止类目录共计1140个（10位码）税号商品列入加工贸易禁止类目录。

ask: How many commodities are listed in the prohibition of processing and trading?

answer: Since 1999, the country began to start commodity-classified management for processing and trading. The commodities' processing and trading are divided into the prohibited , the limited and the permitted all 3 kinds. So far from 2004, Commercial Ministry(好像有专门说法，我忘了）meeted with Custom Assembly Office(有专门说法）and Environment-protecting Assembly Office, proclaimed 4 batches of prohibiting kind successively. Adding the new prohibiting kind commodities this time, there are 1140 (10 digit codes) tax-numbers' commodities are listed to the prohibiting kind of processing and trading by 2007.

专业术语过多，对我来说比较难，希望能有所帮助了。