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It's nothing more than lighting, and generally two light bulbs, the investment is not too big, four or five hundred yuan, but it can grow overnight.
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Look at the load power, lighting time.
"After the completion of the public toilets invested by some units, they are not handed over to us, resulting in low management level and inconsistent management standards, some of which are very simple and some are very unhygienic. Zhang Deming said that if the investors of the farmers' market agree, with the approval of the municipal garden municipal bureau in charge of the industry, the municipal environmental sanitation management office can take over the public toilets of the farmers' market, "we can manage them in a unified manner, and the establishment of public toilets is to facilitate the lives of ordinary people!" ”
Then you can look at the manual, look at the manual, the manual has detailed instructions, and if you look at the manual, that should solve him.
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