The event is being held in Ba Da Ling Great Wall Scenery Park and will last until the end of August.

这项活动在八达岭长城风景园里举办，将持续到八月底。

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The event is being held in Ba Da Ling Great Wall Scenery Park and will last until the end of August.

这项活动在八达岭长城风景园里举办，将持续到八月底。

youdao