Take V300R019 as an example. Perform the following steps to solve the problem:
Take V200R019C10 as an example. Users can use the commands of their levels and lower levels. To enable level-1 users to view the device configuration, lower the level of the commands for displaying the device configuration.
<HUAWEI> system-view
[HUAWEI] command-privilege level 1 view system display current-configuration