关税政策Customs & Tariffs2026-05-08

RCEP 累积规则：多国组装如何跨过享惠门槛RCEP Cumulation Rules: How to Clear the Preference Threshold

RCEP 的累积规则允许成员国之间的原材料和零部件价值互相累积，区域价值成分门槛因此明显降低。

关键规则 - 多国采购的零部件可以累计计入原产成分； - 只要满足区域价值成分或税则归类改变，就能享受优惠关税； - 记得规范申领 RCEP 原产地证书（FORM R）。

案例一款机电产品在两国分装，原本价值成分不达标。用了累积规则之后达标，关税从 5% 直接降到 0。

RCEP's cumulation rule lets manufacturers pool the value of parts and materials sourced anywhere in the member bloc, so the regional value-content threshold drops into reach.

Key rules - Components bought from multiple countries all count toward origin; - You qualify for preferential duty once you meet either the regional value content or the tariff-shift test; - Just be sure to apply for the RCEP Certificate of Origin (FORM R) properly.

A case in point A machinery product was assembled across two countries and originally fell short of the value-content mark. Once cumulation was applied, it qualified, and the tariff dropped from 5% to zero.

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RCEP 累积规则：多国组装如何跨过享惠门槛RCEP Cumulation Rules: How to Clear the Preference Threshold

关键规则 - 多国采购的零部件可以累计计入原产成分； - 只要满足区域价值成分或税则归类改变，就能享受优惠关税； - 记得规范申领 RCEP 原产地证书（FORM R）。

案例 一款机电产品在两国分装，原本价值成分不达标。用了累积规则之后达标，关税从 5% 直接降到 0。

Key rules - Components bought from multiple countries all count toward origin; - You qualify for preferential duty once you meet either the regional value content or the tariff-shift test; - Just be sure to apply for the RCEP Certificate of Origin (FORM R) properly.

A case in point A machinery product was assembled across two countries and originally fell short of the value-content mark. Once cumulation was applied, it qualified, and the tariff dropped from 5% to zero.

案例一款机电产品在两国分装，原本价值成分不达标。用了累积规则之后达标，关税从 5% 直接降到 0。