Verify that the file exests and that you can access it

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VerifythatthefileexestsandthatyoucanaccessitVerifythatthefileexestsandthatyoucanaccessitVerifythatth

Verify that the file exests and that you can access it
Verify that the file exests and that you can access it

Verify that the file exests and that you can access it
核实那个文件存在并且核实你能存取它.