外贸出口主要的付款分为三种，信用证L/C(Letter of Credit)，电汇 T/T(Telegraphic Transfer)，付款交单D/P(Document against Payment)。其中L/C用的最多，T/T其次，D/P较少。
The Shanghai Cooperation Organization member countries should uphold the Shanghai Spirit， work together and help each other to build a closer SCO community with a shared future， Chinese State Councilor and Foreign Minister Wang Yi said Friday at a meeting of the Council of Foreign Ministers of the SCO in the capital of Uzbekistan.
