<table border="1" cellpadding="0" cellspacing="0" style="width:0px"> <tbody> <tr> <td style="vertical-align:top"> <p><strong>Name</strong></p> </td> <td style="vertical-align:top"> <p><strong>Description</strong></p> </td> </tr> <tr> <td style="vertical-align:top"> <p>Region</p> </td> <td style="vertical-align:top"> <p>Geographic region covered by IDC of Ping An Cloud. If a user purchases the data of the region, the user cannot change to another region.</p> </td> </tr> <tr> <td style="vertical-align:top"> <p>Zone</p> </td> <td style="vertical-align:top"> <p>Physical data center with independent power and network within a region. One region may have multiple zones. Two zones within a region can interconnect with each other through intranet; faults may be isolated between two zones within a region; network delay is low.</p> </td> </tr> <tr> <td style="vertical-align:top"> <p>Instance</p> </td> <td style="vertical-align:top"> <p>For resources purchased from Ping An Cloud such as ECS and OBS, instances are bound to the product specifications.</p> </td> </tr> <tr> <td style="vertical-align:top"> <p>Resource Type</p> </td> <td style="vertical-align:top"> <p>Resource type: the service type is distinguished as different resource types based on the service concepts. For example, Instance involves resource types such as Instance, Ebs, Nic, Image and Snapshot. It corresponds to the Resource Option of a portal [Operation Audit].</p> </td> </tr> <tr> <td style="vertical-align:top"> <p>Product Series</p> </td> <td style="vertical-align:top"> <p><strong>Product series: </strong>service concept, product categories classified on the basis of some features. If resources differ greatly, they are generally split into different series according to service requirements of each product. For example, Instance is divided into series such as standard ECS and SSD ECS</p> <p><strong>Product: </strong>Correlate to [Basic Management] [Product Management]</p> <p><strong>Scope:</strong> SPECIAL or PUBLIC; specify whether the product series is a special category specific to a region or a tenant. Currently, the function is replaced by a menu management.</p> <p><strong>Attributes:</strong> Attributes customized for each product according to actual situations.</p> </td> </tr> <tr> <td style="vertical-align:top"> <p>Product Specification</p> </td> <td style="vertical-align:top"> <p>Product Specifications: Product type dimensions may be created for each product series. Generally, product specifications are subjective distinctions (such as different sizes and configurations) for the same type of resources. For example, the specifications for the standard cloud hosts include 1c2g and 2c4g.</p> </td> </tr> </tbody> </table>