Message in Chinese (Simplified) (中文(简体))
无法将“<var>X</var>”转换为 System.Char
Unlocalized message
Can't convert '<var>X</var>' to System.Char
Search by Google无法将“<var>X</var>”转换为 System.Char
Can't convert '<var>X</var>' to System.Char
Search by Google