On-demandpublishing, on-demand printing, on-demand book sales make a small minority to achieve long tail.
按需出版、按需印刷、按需销售使得小众书得以实现长尾。
2
The method makes publishing more efficient, which is in exact accordance with market demand.
这种方式使出版更有效率，完全是按照市场需求来出版的。
3
This is also applicable when designing publication services - reuse schemas when publishing a data entity as opposed to exposing for an on-demand invocation.