![WikiProject icon](//upload.wikimedia.org/wikipedia/commons/thumb/d/dc/Oil_well_icon.svg/80px-Oil_well_icon.svg.png) | This article is within the scope of WikiProject Energy, a collaborative effort to improve the coverage of Energy on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.EnergyWikipedia:WikiProject EnergyTemplate:WikiProject Energyenergy articles | | Low | This article has been rated as Low-importance on the project's importance scale. |
|
![WikiProject icon](//upload.wikimedia.org/wikipedia/commons/thumb/f/f3/TempleofHeaven-HallofPrayer.jpg/60px-TempleofHeaven-HallofPrayer.jpg) | This article is within the scope of WikiProject China, a collaborative effort to improve the coverage of China related articles on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.ChinaWikipedia:WikiProject ChinaTemplate:WikiProject ChinaChina-related articles | | Low | This article has been rated as Low-importance on the project's importance scale. |
|
|