ACrush 2005年百度之星的八数码程序和一个IDA*的八数码程序，很有借鉴意义。-Baidu is ACrush 2005 Star of the eight digital programs and an IDA* eight digital procedures, referential significance.

2009 Google Code Jam总决赛第一名楼天成（ACRush）的全套代码打包-2009 Google Code Jam finals the first floor, Tiancheng (ACRush) of the complete code package

2008 Google Code Jam总决赛第一名楼天成（ACRush）全部代码打包-2008 Google Code Jam finals the first floor, Tiancheng (ACRush) all the code package