{ "key": "不同材料材質(zhì)", "value": "不同材料材質(zhì)", "pid": 0, "Id": 29 },{ "key": "各類板型效果", "value": "各類板型效果", "pid": 0, "Id": 38 },{ "key": "按建筑類型", "value": "按建筑類型", "pid": 0, "Id": 39 },{ "key": "金屬屋面配件", "value": "金屬屋面配件", "pid": 0, "Id": 52 },{ "key": "鈦鋅板", "value": "鈦鋅板", "pid": 29, "Id": 34 },{ "key": "鋁鎂錳板", "value": "鋁鎂錳板", "pid": 29, "Id": 35 },{ "key": "彩鋼系列(zhòng)", "value": "彩鋼系列(zhòng)", "pid": 29, "Id": 36 },{ "key": "特種板材", "value": "特種板材", "pid": 29, "Id": 37 },{ "key": "直立鎖邊", "value": "直立鎖邊", "pid": 38, "Id": 40 },{ "key": "疊梯板", "value": "疊梯板", "pid": 38, "Id": 41 },{ "key": "平鎖扣", "value": "平鎖扣", "pid": 38, "Id": 42 },{ "key": "菱形板", "value": "菱形板", "pid": 38, "Id": 43 },{ "key": "復(fù)合板", "value": "復(fù)合板", "pid": 38, "Id": 44 },{ "key": "蜂窩板", "value": "蜂窩板", "pid": 38, "Id": 45 },{ "key": "商業(yè)街", "value": "商業(yè)街", "pid": 39, "Id": 46 },{ "key": "場(chǎng)館", "value": "場(chǎng)館", "pid": 39, "Id": 47 },{ "key": "學(xué)校", "value": "學(xué)校", "pid": 39, "Id": 48 },{ "key": "車站", "value": "車站", "pid": 39, "Id": 49 },{ "key": "文旅景觀", "value": "文旅景觀", "pid": 39, "Id": 50 },{ "key": "廠房", "value": "廠房", "pid": 39, "Id": 51 },{ "key": "釘膠", "value": "釘膠", "pid": 52, "Id": 53 },{ "key": "支架", "value": "支架", "pid": 52, "Id": 54 },{ "key": "防風(fēng)系統(tǒng)", "value": "防風(fēng)系統(tǒng)", "pid": 52, "Id": 55 },{ "key": "手工工具(yùn)", "value": "手工工具(yùn)", "pid": 52, "Id": 56 },{ "key": "電動(dòng)鎖邊", "value": "電動(dòng)鎖邊", "pid": 52, "Id": 57 },