Building put on "cotton padded clothes" not only can keep warm in winter, summer can also reduce indoor temperature. This year, the implementation of the transformation plan of wall insulation west area area 172 thousand square meters of shanty towns, the project involves 54 along the street, the tiger Taiwan, Nishiyama Ichi, Xing Hai Lu, lane two, building 73 GA Si Xiang, Qinghai chromic salt factory area 5. Through the transformation, not only to allow the warmth of the 3392 residents of the housing, but also will warm their hearts.This will be the implementation of the