← 所有工具

HTS 版本变化对照

对比 USITC 官方相邻版本,按章节或编码筛选,查看编码变化及法律注释修订的前后原文。

0新增编码
0删除编码
0税率变化
0描述变化
0标注变化
2法律注释变化

29,861 个编码/版本参与比较

这两版官方 JSON 编码表完全一致,没有新增/删除编码、税率或描述变化。官方变更记录列明的法律注释调整另见下方。

正在读取已保存的官方数据…

法律注释原文归档 · 本次全部修订

HTS 版本发布日不一定是法律变化生效日,请同时核对生效日期和官方修订文件。

第 38 章 · 子目注释 1:勘误

法律注释变化 · 措施起始生效日期 · 来源核验日期 2026-10-14

子目注释 1 删除了关于含苯菌灵、克百威和福美双混合物的粉剂归入 3808.59 的单独句子。USITC 将其列为自 2022-01-01 生效的勘误,编码行税率表没有变化。

关联编码引用

查看前后官方原文

旧版

Subheading Notes 1. Subheadings 3808.52 and 3808.59 cover only goods of heading 3808, containing one or more of the following substances: alachlor (ISO); aldicarb (ISO); aldrin (ISO); azinphos-methyl (ISO); binapacryl (ISO); camphechlor (ISO) (toxaphene); captafol (ISO); carbofuran (ISO); chlordane (ISO); chlordimeform (ISO); chlorobenzilate (ISO); DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane); dieldrin (ISO, INN); 4,6-dinitro-o-cresol (DNOC (ISO)) or its salts; dinoseb (ISO), its salts or its esters; endosulfan (ISO); ethylene dibromide (ISO) (1,2- dibromoethane; ethylene dichloride (ISO) (1,2-dichloroethane); fluoroacetamide (ISO); heptachlor (ISO); hexachlorobenzene (ISO); 1,2,3,4,5,6-hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN); mercury compounds; methamidophos (ISO); monocrotophos (ISO); oxirane (ethylene oxide); parathion (ISO); parathion-methyl (ISO) (methylparathion); pentachlorophenol (ISO), its salts or its esters; perfluorooctane sulphonic acid and its salts; perfluorooctane sulphonamides; perfluorooctane sulphonyl fluoride; phosphamidon (ISO); 2,4,5-T (ISO) (2,4,5-trichlorophenoxyacetic acid), its salts or its esters; tributyltin compounds; trichlorfon (ISO). Subheading 3808.59 also covers dustable powder formulations containing a mixture of benomyl (ISO), carbofuran (ISO) and thiram (ISO).

2026 HTS Revision 20 · PDF

新版

Subheading Notes 1. Subheadings 3808.52 and 3808.59 cover only goods of heading 3808, containing one or more of the following substances: alachlor (ISO); aldicarb (ISO); aldrin (ISO); azinphos-methyl (ISO); binapacryl (ISO); camphechlor (ISO) (toxaphene); captafol (ISO); carbofuran (ISO); chlordane (ISO); chlordimeform (ISO); chlorobenzilate (ISO); DDT (ISO) (clofenotane (INN), 1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane); dieldrin (ISO, INN); 4,6-dinitro-o-cresol (DNOC (ISO)) or its salts; dinoseb (ISO), its salts or its esters; endosulfan (ISO); ethylene dibromide (ISO) (1,2- dibromoethane; ethylene dichloride (ISO) (1,2-dichloroethane); fluoroacetamide (ISO); heptachlor (ISO); hexachlorobenzene (ISO); 1,2,3,4,5,6-hexachlorocyclohexane (HCH (ISO)), including lindane (ISO, INN); mercury compounds; methamidophos (ISO); monocrotophos (ISO); oxirane (ethylene oxide); parathion (ISO); parathion-methyl (ISO) (methylparathion); pentachlorophenol (ISO), its salts or its esters; perfluorooctane sulphonic acid and its salts; perfluorooctane sulphonamides; perfluorooctane sulphonyl fluoride; phosphamidon (ISO); 2,4,5-T (ISO) (2,4,5-trichlorophenoxyacetic acid), its salts or its esters; tributyltin compounds; trichlorfon (ISO).

2026 HTS Revision 21 · PDF

第 99 章 · 对华 §301 排除:注释 20(vvv)(i)(20)

法律注释变化 · 措施起始生效日期 · 来源核验日期 2026-10-14

排除描述补充编码衔接:8479.90.9596 使用至 2026-06-30,8479.90.9591 自 2026-07-01 起使用。相邻版本的 JSON 编码表没有变化,调整发生在法律排除注释中。

关联编码引用

查看前后官方原文

旧版

(20) Reject doors, pin protectors, liners, front walls, grates, hammers, rotor and end disc caps, and anvil and breaker bars, of iron or steel, the foregoing parts of metal shredders (described in statistical reporting number 8479.90.9496 prior to January 27, 2022; described in statistical reporting number 8479.90.9596 effective January 27, 2022)

2026 HTS Revision 20 · PDF

新版

(20) Reject doors, pin protectors, liners, front walls, grates, hammers, rotor and end disc caps, and anvil and breaker bars, of iron or steel, the foregoing parts of metal shredders (described in statistical reporting number 8479.90.9496 prior to January 27, 2022; described in statistical reporting number 8479.90.9596 effective January 27, 2022 through June 30, 2026; described in statistical reporting number 8479.90.9591 effective July 1, 2026)

2026 HTS Revision 21 · PDF
算法 + 数据来源 +

版本对照

两版 JSON 均从 USITC 对应版本的官方归档链接取得,没有用当前版本导出接口冒充历史数据。逐项比较编码、原始三列税率、完整描述层级、计量单位及脚注;章节法律注释另据官方变更记录和分章 PDF 核对。生效日期与版本发布日分别记录。

此处展示已保存的版本和来源核验日期,并非实时政策流。生效日期指基础措施起始日期,特殊条款可能另有日期。申报前请打开官方文本核对。

来源核验日期 2026-10-14

产品范围可能取决于材质、用途和原产地。请以 CBP 为准。

相关工具

美国 HTS 税率查询

USITC 官方数据:6/8/10 位查询、完整描述层级、普通/特别/第 2 列税率及 Chapter 99 引用。

美国 232 关税范围核对

最多 20 个编码批量核对金属、车辆、木材与特定半导体官方清单,查看第 99 章条款及产品条件。

美国 §301 清单核对

单码或批量核对 USTR 对华清单,保留例外说明,并检查编码是否出现在本次 HTS 版本。