杭州确定今年墙改目标本刊讯杭州市今年的墙改目标已确定：全市新型墙材产量达４．５７亿块标砖，占墙材总量的２０％Ｆ节土６１．７万ｍ’，保护农田１８５亩，利用工业废渣２１万ｔ，节能６９２６ｔ标煤，市区应用新型墙材的建筑面积占建筑总面积的４８％。（汴哲）杭州... Hangzhou confirms the goal of this year’s wall reform. This year’s wall reform target in Hangzhou has been determined: The city’s new wall material production reaches 457 million standard bricks, accounting for 20% of the total amount of wall materials and 617,000 square meters of soil. The protection of 185 acres of farmland, the use of industrial waste 210,000 tons, energy-saving 6926t standard coal, urban construction area of ​​new wall materials accounted for 48% of the total construction area. (Zhe Zhe) Hangzhou...