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白河堡还是一个没有完全开发的地带,位于北京延庆的山区地带,接壤于河北。有云盘谷之称。经常有奇景出现......
White River Fort is still a not fully developed zone, located in the mountainous area of Beijing Yanqing, bordering Hebei. Cloud Valley said. There are often wonders appear ...