What is the millennium
Be more detailed , the more detailed the better
Be more detailed , the more detailed the better
Can people stand on solar panels? This question should be answered from the following points. The first thing to start with is what the solar panel is made of. We've talked about the internal structure of the solar panel: Surface material (PET/ETFE/ glass) +EVA+ battery +EVA+ back material (PCB/PET/TPT), if the surface material is PET/ETFE, …