What is the customs declaration process for import and export personal goods?

When declaring personal belongings for export, the documents that the owner needs to provide mainly include: passport, valid visa of destination country, list of exported goods (including name, quantity, weight, size and value of goods), power of attorney for customs declaration and power of attorney for consignment (export) of goods. All kinds of documents required for customs declaration: * If you emigrate, please bring the original passport, two copies of the entry paper, a list of articles (two in Chinese and one in English), a list of the quantity, volume, marks and estimated weight of the consigned articles, and the consignee (address, telephone number and fax number). * Residents of Taiwan Province Province, Hong Kong and Macao, please bring their Taiwanese certificate (or residence permit), proof of study or work, invoice for newly purchased goods, cargo list, volume and estimated weight list, and consignee (address, telephone number and fax number). * If you are a foreigner, please bring your passport or photocopy, invoice of newly purchased goods, exit certificate (original), cargo list, volume and estimated weight list, and consignee (address, telephone number, fax number). * Please fill in the power of attorney for booking the shipping space (you must provide the accurate contact information of the destination and write all the freight charges on the power of attorney for future confirmation).