I have some friends working in LED industry and they said that it is quite potential because nowadays it is tending to advocate energy saving and environmental protection.
我有几个朋友也是做led的，听他们说LED在未来很有前景，因为现在提倡节能环保。
I have some friends working in LED industry and they said that it is quite potential because nowadays it is tending to advocate energy saving and environmental protection.
我有几个朋友也是做led的，听他们说LED在未来很有前景，因为现在提倡节能环保。
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