6 meters high outside the wall to be maintenance, scaffolding how to count
1 choose to charge the treasure, the most important thing is not to buy the virtual standard things; the beginning of the use of charge treasure people know that a lot of charging treasure are false, shouting can charge 10 times dozens of times, the results bought It is only 1-2 times, and the price is very cheap, so let everyone mistakenly believe that the price of charging treasure should be the price, dozens of dollars, when I bought about 100 mA of the charge when the treasure, Friends say I bought expensive, Shanghai for the high good 薨 spring for the sickle said they 20-30 dollars to buy a hundred thousand milliamperes, I asked to be washed several times, he said 2-3 times, I That I can charge the apple 5 times, a sub-price goods, do not covet small cheap
Polystyrene foam board polystyrene Foam board is one of the three common wall insulation materials