可能是因为在网上游荡时间长了，在这个新潮网络的“虚拟”环境中，总让我时不时地联想起“望梅止渴”这句成语的历史典故，至今琢磨起来也依然有效：人在干渴的时候，想一想那酸酸的梅子就会自然生津而止渴。这里起码包含着两层意思：一是不需要真吃到梅子；二是通过望或想而? Probably because of the loitering time on the internet, I am always reminded of the historical story of the idiom “Wang Mei Zhi Thirst” in this “virtual” environment of the trendy network, which is still valid until now: people are thirsty When, think of that sour plum will naturally thirst and thirst. Here at least contains the meaning of two layers: First, do not really need to eat plum; Second, through looking or thinking?