有谁可以帮我翻译一下这句话？谢谢！

Comparison research on the supply chain management mode of Wal-mart and GOME.

Wal-Mart and National-US Supply Chain Management A Comparative Study of

Wal-Mart and National-US Supply Chain Management A Comparative Study of

Wal-Mart and National-US Supply Chain Management A Comparative Study of

貌似很简单啊，就是对比沃尔玛与国美的供应链，也就是指货源供应商与自身供应，管理模式就不用解释了，总结起来就是：研究对比两个企业的货源供应链与管理模式。

国美不是National-US 那变成美国了，一看就知道是机器翻译的！

沃尔玛与国美供应链管理模式的比较研究
A Comparative Study on Supply Chain Management Mode of Wal-Mart and Gome