netpreneurs fail all too often because they wrongly assume that marketing on the net is a no cost business when in reality it is simply a low cost or targeted cost businessnetpreneurs
网络企业家的失败往往是因为他们错误地认为网络营销是一项无成本的业务，而实际上它只是一项低成本或目标成本的业务
以上为机器翻译结果，长、整句建议使用 人工翻译 。