----- 地平线之上的太阳:太阳能产业异军突起
The meteoric rise of the photovoltaic (PV) industry is an incredible story. In 2013, Google's investments in PV systems totaled about half a billion dollars and Warren Buffet, one of the famous investors, invested $2.5 billion in the world's largest PV system in California. These gigantic investments by major financial players were made only 40 yea
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