{"title": "Wo guo li yong wai zi he dui wai mao yi wen ti yan jiu", "subjects": ["Commercial policy", "Foreign economic relations", "Foreign Investments"], "key": "/works/OL16623367W", "type": {"key": "/type/work"}, "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7120708A"}}], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2012-05-09T06:50:12.074841"}, "last_modified": {"type": "/type/datetime", "value": "2020-12-17T18:03:15.425531"}}