（二）依法不予处罚的，或者违法事实不能成立的，作出不予处罚决定；
The rewrite engine is an absolutely brilliant invention by John Brant and Don Roberts, introduced with the Refactoring Browser (see “A Refactoring Tool for Smalltalk”, 1997). It gives us AST-level matching and rewriting with astonishing power.，这一点在同城约会中也有详细论述
Bandwidth: My early code used a shocking amount of bandwidth，这一点在旺商聊官方下载中也有详细论述
Examples: The samples directory has working code for common patterns，详情可参考91视频