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对背信用证 承兑信用证 备用信用证 履约信用证
限制议付信用证 付款信用证 对开信用证 担保信用证
商业票据信用 自由议付信用证 公开议付信用证 议付信用证
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Stand-by L/C
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Commercial Paper L/C
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Guarantee L/C
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Performance L/C
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Negotiation Credit
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Restricted Negotiation Credit
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Open Negotiation Credit
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Freely Negotiation Credit
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Payment Credit
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Acceptance Credit
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Reciprocal Credit
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Back to Back L/C