PROVIDER_NAME
PROVIDER_NAME = 'Kd100'
STATUS_LABELS = [self::STATUS_PACKAGE => '揽件', self::STATUS_DIFFICULT => '疑难', self::STATUS_SIGNING => '签收', self::STATUS_REFUND => '退签', self::STATUS_PIECE => '派件', self::STATUS_RETURN => '退回', self::RETURN_TO_BE_CLEARED => '待清关', self::STATUS_CLEARANCE => '清关中', self::STATUS_CLEARED => '已清关', self::STATUS_CUSTOMS_CLEARANCE_ABNORMALITY => '清关异常', self::STATUS_RECIPIENT_REFUSAL => '收件人拒签']