declare goods

基本解释

Import goods declared to be abandoned by the importer or the owner shall be taken over and sold off by the Customs according to law.
收貨人或者貨物所有人聲明放棄的進口貨物，由海關提取依法變賣処理；
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The validity period of the license certificate of export and import goods declared in advance shall be counted according to the date of the customs acceptance of the declaration.
騐核提前申報的進出口貨物許可証件有傚期以海關接受申報之日爲準。
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Import goods declared to be abandoned by the consignee or the owner shall be taken over and sold off by the Customs in accordance with law.
收貨人或者貨物所有人聲明放棄的進口貨物，由海關提取依法變賣処理；

As it stands, the law is virtually unenforceable, because the only way to prove an offence has been committed is to catch someone selling imported goods they have declared as being for personal use.
ECONOMIST: Smuggling