求翻译：我最近一直在学习研究有关天然橡胶及轮胎生产企业的相关知识。搜集了近些年的橡胶产量和出口量的信息，同时我最近一直关注中国橡胶现货和期货价格的变化信息并收集整理这些信息。是什么意思？

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I have recently been studying the natural rubber and tire manufacturing company. In recent years the collection of rubber production and exports of information, and I have been concerned about China's rubber futures and the futures price changes of the information and compile the information.

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I've recently been studying relevant knowledge of natural rubber and tire production company. Gather all information on the rubber production and exports in recent years, at the same time I've been concerned about China's rubber futures and spot price change information and collect the information.

正在翻译，请等待...