- Electricity
- 吉利彩:Correspondence
- 吉利彩:Real Estate
- 吉利彩:Energy&chemical Industry
- 吉利彩:Hydraulic Engineering
- 吉利彩:Comprehensive
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Yongning First Sewage Treatment Plant
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Wuzhong Tap Water Plant
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Shanxi- Gansu- Ningxia
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Expansion Project of Pengyang County Water Supply Plant and Pipeline Networks
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Renovation Project of Continued Construction of Matched Facilities and Water Saving in Ningxia Large