Job Recruitment Website - Zhaopincom - What can I do to study HVAC?

What can I do to study HVAC?

(1) HVAC design for buildings. Including air conditioning, ventilation, refrigeration, heating, gas supply, fire fighting, etc. (Design Institute)

(2) Construction category (construction unit)

(3) Logistics support (any enterprise)

(4) Research and development of equipment and products (biased towards thermal engineering)

You can also go to real estate companies and energy-related enterprises.