求翻译：2011年3月参加了中国太阳能发电技术标准之一《光伏发电工程预可行性研究报告编制办法》的专家审核，对光伏发电的投资估算，和财务效益的初步分析提供了工程实践和经验。是什么意思？

March 2011 one of the Chinese solar power technology standard photovoltaic power generation project pre-feasibility study report of the Measures for the expert audit, photovoltaic investment estimates, and preliminary analysis of the financial benefits of engineering practice and experience.

March 2011 participated in the China solar energy for power generation technology standards of the photovoltaic power generation project pre-feasibility study on the preparation of experts to review and finalize the PV power estimated investment, and financial benefits of preliminary analysis provid

正在翻译，请等待...

March 2011 participated in one of China's technical standards for solar power photovoltaic power generation project feasibility study report of the compilation method of expert review, estimation of investment in the photovoltaic power generation, and analysis of the financial benefits provided engi

In March, 2011 participated in one of Chinese solar energy electricity generation technical standards "Light Bends down Electricity generation Project Pre-Feasibility study Report Establishment Means" the expert verification, bends down the electricity generation investment estimate to the light, ha