求翻译：兹证明黄华建先生自2005年2 月起为我公司正式全职员工。被公司聘任为惠州新东方房地产有限公司总经理一职。黄先生的平均税前年收入为人民币￥1,180,000，约合澳币为$168,500。他的平均税后年收入为人民币￥910,000，约合澳币$130,000是什么意思？

I certify that Mr. Huang Huajian February 2005 for my company a formal full-time employees. Huizhou has been appointed as the company New Oriental Real Estate Limited general manager. Mr. Huang, the average pre-tax annual income of RMB ¥ 1,180,000, about AUD $ 168,500 for the. His average after-tax

THIS IS TO CERTIFY that Mr. Wong Wah-kin from February 2005 to my company's formal full-time employees. The Company's appointment as Huizhou new oriental Real Estate Limited managing director. The average tax revenue last year, Mr. Wong was RMB RMB 1,180,000 , approximately $168,500 AUD$. His averag

This proved yellow Huajian gentleman gets up from February, 2005 for our company official full-time employment staff.Is appointed by the company for Huizhou new East real estate limited company general manager a duty.In front of the Mr. Huang average tax the yearly income for the Renminbi 1,180,000,

I hereby certify that Mr Huang Huajian official full-time employee for our company since February 2005. Was General Manager of the company's appointment as new Oriental real estate, Ltd Executive. Mr WONG's average annual income before taxes of RMB $ 1,180,000, about Australian coins as $168,500. Hi

I hereby certify that Mr Huang Huajian official full-time employee for our company since February 2005. Was General Manager of the company's appointment as new Oriental real estate, Ltd Executive. Mr WONG's average annual income before taxes of RMB $ 1,180,000, about Australian coins as $168,500. Hi