2005年9月至今，在河南农业研究所工作。的翻译：Since September 2005, working in the Institute of Agriculture of Henan province. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

September 2005 to date, Henan Agricultural Research Institute.

Since September 2005, working in the Institute of Agriculture of Henan province.

In September, 2005 until now, in Henan agriculture research institute work.

In September 2005, and so far in Henan agriculture work of the Institute.

Since September 2005, working in the Institute of Agriculture of Henan province.