鑫浪供水与壶关闫家河小区签订无负压供水合同，供水量Q=5M3/H，扬程H=60m,供货周期30个工作日。
公园里二次供水设备运行正常Operating normally
西火镇西村集中供暖运行正常Central Heating Normally
汽车小镇二供设备安装完毕Installation completed
壶关县杜家河小区二供设备运行正常Running normally
端午安康！Dragon boat festival healthy.
2023-08-10 19:04:40
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