What is Ren Dehui's annual income? Guo Zhen, Independent Director of Environmental Protection

Ren Dehui: Female, born in 1970, graduated from Anhui University of Finance and Trade in 200 1 with a bachelor's degree in accounting and a master's degree from Jinan University in 20 10. She is a certified public accountant, a certified asset appraiser, a certified tax accountant, a registered land appraiser and an international registered internal auditor in China. He used to be deputy director of Anhui Certified Public Accountants, deputy director and deputy presiding judge of Anhui Huapu Certified Public Accountants, executive director and manager of Anhui Huapu Real Estate Appraisal Co., Ltd., general manager of Anhui Chengzhi Real Estate Appraisal Consulting Co., Ltd., presiding judge of Huapu Tian Jian Certified Public Accountants (Beijing) Co., Ltd., general manager of Anhui Dexin Real Estate Appraisal Surveying and Mapping Consulting Co., Ltd., independent director of Ningbo Shenglaida Electric Co., Ltd. (stock code: 002473), Zhenhai Petrochemical Engineering Co., Ltd., and Huangshan, Anhui. He is currently the general manager of Anhui Dexin 'an Real Estate and Land Appraisal Planning Co., Ltd. and an independent director of Anhui Guozhen Environmental Protection and Energy Saving Technology Co., Ltd. (stock code: 300388).