(1) The large area of industrial and commercial rooftops is a major idle resource for the company! It can be developed and utilized to provide enterprises with an additional channel for revenue growth, and photovoltaic power stations have high profits.

(2)實施階梯電價，工商業(yè)用電量大，電費昂貴，安裝電站之后，工商業(yè)用戶可用光伏電站所發(fā)電量，減少企業(yè)用電成本，此外，也可采取自發(fā)自用余電上網(wǎng)的模式，將剩余電量賣給，獲取一筆收益。

(2) The country implements tiered electricity prices, which require a large amount of electricity for industry and commerce, resulting in expensive electricity bills. After installing the power station, industrial and commercial users can use the electricity generated by photovoltaic power stations to reduce the cost of electricity consumption for enterprises. In addition, they can also adopt a spontaneous self use surplus electricity grid model, selling the remaining electricity to the country and obtaining a profit.

(3)大力推進(jìn)節(jié)能減排，許多企業(yè)面臨節(jié)能環(huán)保方面的壓力。安裝光伏發(fā)電站可以減少碳排放，為企業(yè)樹立良好形象。

(3) The country is vigorously promoting energy conservation and emission reduction, and many enterprises are facing pressure from energy-saving and environmental protection brands. Installing photovoltaic power stations can reduce carbon emissions and establish a good image for enterprises.

(4)一些經(jīng)濟(jì)發(fā)達(dá)城市用電負(fù)荷過重，導(dǎo)致用電緊張！安裝光伏發(fā)電站可以緩解用電緊張，減少用電壓力。

(4) Some economically developed cities have excessive electricity loads, leading to power shortages! Installing photovoltaic power stations can alleviate electricity shortages and reduce electricity pressure.

(5)工商業(yè)屋頂面積大，安裝容量大！

(5) The industrial and commercial roof area is large, and the installation capacity is large!

(6)采光較好，工商業(yè)屋頂一般遠(yuǎn)離住宅區(qū)，周圍光線不受阻擋，發(fā)電效率高!

(6) Good lighting, industrial and commercial roofs are generally far away from residential areas, and the surrounding light is not obstructed, resulting in high power generation efficiency!

(7)降溫隔熱效果好!

(7) Good cooling and insulation effect!