When you enter the Bundle Identifier in your Xcode project you need to replace the asterisk with an appropriate string using the reverse-DNS format.

在xcode里输入bundle identifier时需要把星号替换为反向DNS格式。

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Bundle-SymbolicName: textual identifier of the bundle, often in reverse domain name format such as com.infoq and frequently corresponds to the packages contained therein.

bundle - SymbolicName： bundle的文本标识符，通常以反向域名的形式出现，如com . infoq，并且往往对应了包含其中的package。

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