The collection is a rich source of local Chronicles and imperial examinations and precious materials for the study of history, people, and social customs and habits.
收集是一个丰富的地方志和科举和贵重材料的研究历史，人民，社会风俗和习惯。
2
The relevant enterprises shall, after their products are recognized, directly go through the formalities for tax refund upon collection with the customs.
相关企业其产品经过认定后，直接到海关办理有关即征即退手续。
3
When the import entities take the procedure of postponement in the form of L/C and collection, they are required to present valid and corresponding customs declaration form of imported goods.