比较 HS 编码
输入最多 5 个 HS-6 编码（逗号分隔），并排比较说明与各国对应编码。
2706.00
Tar; distilled from coal, lignite or peat, and other mineral tars, whether or not dehydrated or partially distilled, including reconstituted tars
AE 270600
AR 270600
AU 270600
BR 270600
BR 2706.00.00
CA 270600