The three sub-themes were: (i) Policies and strategies; (ii) Trade, investment and private flows; and (iii) Official development assistance (ODA), innovative sources of financing and debt.
这三个次主题是：㈠ 政策与战略；㈡ 贸易、投资和私人资金流动；㈢ 官方发展援助、创新的融资来源和债务。