Is there any construction shelves? Ask the next mother how to fight,
But you need the summer room is about 28 degrees, about 20 degrees in winter. How do you do this thing? ---- Note: how to do this thing in the summer? 35 degrees in the summer, outdoor 45 degrees; winter indoor 5 degrees, outdoor -5 degrees. The energy is conserved.
Small 1P, 1P, 1P, 1.2P, 1.5P, 1.5P, 1.5P, 2P, 2P, 2P, 3P, 3P, 3P, Film, small 4P, is 4P, large 4P, there are 5P. What are the corresponding cooling capacity? To write the corresponding do not copy other people, thanked more
