The reason why solar power systems are called "low prospects" is that in addition to the decline in the selling price of electricity, the cost of generating electricity per 1kw is also high. 

However, the installation cost of the solar power system has also dropped to less than half of the time when the FIT was formulated, and most people have ignored this. Therefore, the rate of return interest does not necessarily decrease.

In the "Global Warming Measures" released by Japan in 2016, based on 2013, it proposed to reduce greenhouse gas emissions by 26% by 2030 and by 80% by 2050.

Not only in Japan, but also the situation around the world. In the Paris Agreement, it was mentioned that the global average temperature increase should be controlled below the pre-industrial level below 2 ℃. In order to achieve a low-carbon society, many countries, like Japan, have proposed global warming measures. In addition, in recent years, the world’s coal and natural gas power generation has declined, and the generation of renewable energy, especially solar power, has continued to rise. Therefore, renewable energy, especially solar energy will be more and more concerned in the future.

In short, the prospects of solar PV systems and some solar power-related industries like solar mounting systems of course are still promising.

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