求翻译：1月21日，中化塑料召开了2011年工作会议。会议全面总结了公司2010年经营管理和战略推进的情况，客观评价了经营业绩，认真、深刻地查找剖析了存在的问题及经验教训，对当前形势进行了冷静分析，进一步明确了2011年及今后一段时期的奋斗目标和主要任务。是什么意思？

On January 21, plastic in 2011 Conference was held. 2010 comprehensive summary of the company management and strategy of the Conference conditions going forward, objective evaluation of business performance, to find serious, profound analysis of the existing problems and lessons, analysis of the current situation has been calm, further defined the 2011 and future objectives and main tasks of the period.