91啦丨九色丨蚪窝人妻,国产三级无码在线观看,欧美黑人XXXX高潮猛交,少妇人妻好深好紧精品无码

Ms. Yang Hong, Vice President and Head of the Science and Technology Management Department of Shanghai Electric Group Co., Ltd., Head of Shanghai Electric Group Co., Ltd. Central Academe, and Vice Chairwoman of AVIC Commercial Aircraft Engine Co., Ltd. She used to be Vice President of Shanghai Electric Power Generation Group and Shanghai Electric Power Generation Equipment Co., Ltd., and Head of the Technology Department, Director of the Design Institute, Chief Engineer and General Manager and Deputy Secretary of the Party Committee of the Turbine Works of Shanghai Electric Power Generation Equipment Co. Ltd. and Shanghai Turbine Works Co., Ltd., Chairwoman of Shanghai Automation Instrumentation Co., Ltd. Ms. Yang graduated from the School of Energy and Power Engineering, Xi'an Jiaotong University with a bachelor’s degree in engineering in the major of thermal turbine and from Shanghai Jiao Tong University with a Master of Engineering degree in the major of power engineering. She is a professor-level senior engineer.