@booklet {3676,
	title = {数字鸿沟与制度鸿沟},
	journal = {中华儿女(海外版)},
	year = {2001},
	pages = {10-11},
	keywords = {制度鸿沟;数字鸿沟},
	isbn = {1005-2151},
	author = {张维迎}
}
