进料加工钢材将收取保证金为了进一步加强和完善对钢材进口的管理，海关将对进料加工钢材收取一定数额的保证金。这一措施的主要内容是：对国内大量生产以致积压的长线钢材品种，要继续严格控制进。根据国家计委会同冶金部、内贸部等部门提出需严格控制进口的品种和税号，... Imported processed steel will receive security deposits. In order to further strengthen and improve the management of steel imports, the customs will charge a certain amount of deposits for the processed steel. The main content of this measure is: To continue to strictly control the long-line steel products that have produced a large amount of domestic production and have accumulated backlogs. According to the State Planning Commission together with the Ministry of Metallurgy, the Ministry of Internal Trade and other departments put forward the need to strictly control the import of varieties and tax numbers,...