2024??4??12????????????????CBSA??????????????????????????й????????????????????/?壨Cold-Rolled Steel??????????η???????????????臨?????????????????????????????????????????永???????????????????????????????????????ó??????CITT????????????2024??9??19???e???????????臨????????á?

2018??5??25?????????????????????????????й????????????????????/?巢????????????????顣2018??10??31?????????????????????????????й????????????????????/?????????????????????á?2018??12??21???????????ó???????й????????????????????/??????????????????????????á?2023??11??14???15???????????ó?????????????????????????棬??????????????й????????????????????/?巢?????η???????????????臨????顣

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????https://www.cbsa-asfc.gc.ca/sima-lmsi/er-rre/crs2023/crs2023-nc-eng.html