One kilowatt-hour of electricity, albeit insignificant
Over time, it can eventually light up thousands of lights
A drop of water, though it is insignificant
Accumulate a lot, and eventually merge into rivers, lakes and seas
……
May 13-19
It is the National Energy Conservation Publicity Week
Let's "save" as much as we can
Start small, start from your side
Contribute to energy conservation and environmental protection
↓↓↓
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Source: Xinhua News Agency, etc