● Lead energy related R&D for subway and smart buildings● Research on energy efficient algorithms for HVAC control● Develop HVAC automatic controlling system

● Design and develop Energy modeling automation tool (EQ Building Energy Modeling Tool)● Python programming to help energy modeling● Develop energy modeling work process for eQuest and EnergyPlus● Analyze building performance through energy modeling to ensure compliance with building code, TGS or LEED● Communicate with architects, engineers, reviewers to ensure projects accomplishment● Study the energy efficiency measures through massive parametric energy modeling in early stages of a project● Prepare energy strategy report in the pre-concept phase● Review architectural/mechanical/electrical drawings, shop drawings, and other submittal documentation to ensure compliance with energy efficiency goals

● Conduct building energy modeling to obtain LEED certification, HPNC incentive or building permit;● Analyze ventilation requirement, water efficiency, thermal comfort etc., based on ASHRAE 62.1, ASHRAE 55;● Building energy project M&V, commissioning;● Prepare LEED and HPNC projects submission documents;● Energy audit for existing buildings;● HVAC design and consulting;

● Managed research team working on building energy consulting and research, including faculties, master students and contract employees;● Reviewed technical work to ensure the quality;● Communicated with building owner, sub-consultant, contractor, vendor, and commissioning team to provide solution to achieve owners’ requirements;● Supervised junior staff and master students working on green building and energy modeling projects;● Managed and conducted building energy modeling projects for office buildings, shopping centers, urban complex, airports, workshops and campus to obtain LEED certification or to optimize energy system designing;● Performed energy audit for shopping centers, office buildings, and airports, identified potential energy saving measures, evaluated effectiveness of these measures through building energy modeling or analysis;● Provided Green building design and certification consulting for various types of buildings;● Renewable energy system design, including PV system, solar heating system, geothermal system;● Building moisture environment research;● Taught Building Fire Protection Engineering and Engineering Graphing courses for Bachelor students, taught Building Energy Performance course for Master students

● Prepared Owner's Project Requirement for mechanical engineering● Conducted building energy modeling for office buildings to obtain LEED certification;● Designed HVAC systems and reviewed drawings from designing institute;● Inspected HVAC system on site;● Designed renewable energy system for agro parks;