去了解人们生活中对资源的需求，同时要学会珍惜资源和节约能源。以至推出更多更好的节能型产品。

So we can know more about people's need on saving energy and cherish energy, saving energy at the same time . so that we can make more excellent energy saving products come to the market.

youdao

去了解人们生活中对资源的需求，同时要学会珍惜资源和节约能源。以至推出更多更好的节能型产品。

So we can know more about people's need on saving energy and cherish energy, saving energy at the same time . so that we can make more excellent energy saving products come to the market.

youdao