说明：  信 息技术ASN 1 编码规则 第1部分 基本编码规则(BER) 正 则 编 码规则(CER)和 非 典型编码规则(DER)规范
(The basic coding rule (BER) of the first part of the coding rule of the information-interest-interest-technology ASN 1 is in the process of coding rules (CER) and non-typical coding rules (DER))