AI时代，谁还不会用开源项目做个郭德纲相声呢？[笑cry]你要问在说啥，定场诗一首：
The great swallow forages across the four seas, building a nest for its offspring. All morning it forages thousands of times, fearing only that its children may not be sated.（大燕打食四海飘，为儿孙垒下窝巢；终朝打食几千遭，唯恐儿孙不饱） http://t.cn/A6jMwjTI