Near the branches, blooming with a string of snow, really, "suddenly, such as spring night, the Trees 10000 Pear Tree open" ah!
近处，枝条上绽放着一串串雪花，真是“忽如一夜春风来，千树万树梨花开”啊！
Shows how to iterate through folders in a tree, open each file, and query the file's contents.
演示如何循环访问树中的文件夹，打开每个文件以及查询文件的内容。
This example shows how to query over all the files in a specified directory tree, open each file, and inspect its contents.
这个范例显示如何查询所指定目录树状结构中的所有档案、开启每个档案，然后检查档案的内容。
This example shows how to query over all the files in a specified directory tree, open each file, and inspect its contents.
这个范例显示如何查询所指定目录树状结构中的所有档案、开启每个档案，然后检查档案的内容。
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