摘要： string test =@"Source[123] = Target[4563] And Source[454543] = Target[983743] And Source[12343] = ""abc"" (Source[123] = Target[4563] Or Source[454543] = Target[983743]) And 123 = Target[34332]"; Regex reg =new Regex(@"(?i)(\(?Source\[(?\d+)\]|(?\S+))\s*=\s*(Target 阅读全文