单词domestic commerce
un.: 国内贸易
网络: 国内商业
国内贸易
Then resolve the current system of domestic commerce web site of the main profit patterns, and its inadequacies;
然后系统解析了当前国内商业网站的主要盈利模式、特点及其不足之处;
Domestic commerce, foreign trade, and insurance;
国内商业、对外贸易、保险;