How do technology companies like environmental protection and new energy make money? Because my ideal is to develop in this direction when I grow up. What software do you have?

Technology companies such as environmental protection and new energy are currently making money by government subsidies. Take desulfurization in thermal power plants as an example. After flue gas desulfurization in thermal power plants, the on-grid electricity price can be increased, so that thermal power plants will have the motivation to do desulfurization. Similarly, photovoltaic power stations and wind farms are more expensive than thermal power per kilowatt hour, but the on-grid electricity price is high, which is also subsidized by the state.

If we say that in the next ten or twenty years, such enterprises have great potential, but there is a premise, that is, relations. Similar domestic enterprises must have good relations with the government.

Angry Birds, a developer, belongs to the downstream of the industrial chain and is Apple's supporting equipment. It can be said that software is low-end in China.

In my experience, a good occupation is a long-term industry, the longer the better, it is not affected by economic crisis, industry, region and national boundaries. Why are doctors, lawyers and accountants popular? Because you can't live without it. And you can be a big shot in a small city, and things like software environmental protection are too empty. There are two environmental protection majors in my department, both of whom have changed careers.