{"type": {"key": "/type/work"}, "title": "Guo ku ji zhong shou fu zhi du wen ti yan jiu", "subjects": ["Public Finance", "Government spending policy", "Revenue", "Public Expenditures", "Cai zheng shou ru", "Yan jiu", "Cai zheng zhi chu"], "subject_places": ["China"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL5019745A"}}], "key": "/works/OL23949693W", "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2020-12-11T21:12:11.991110"}, "last_modified": {"type": "/type/datetime", "value": "2025-01-08T04:52:21.722236"}}