【中文版】

WDI受限是指WDI指标达到或超过了预设的限制范围。WDI是广域多路存取（Wide-Area Data Store）的简称，它是用来衡量数据传输速度的指标。

当WDI达到或超过预设的限制范围时，意味着数据传输速度过慢或无法满足用户的需求。这可能会出现在网络连接、服务器响应速度、存储设备读写速度等方面。

WDI受限可能会导致一系列问题。例如，对于需要高速传输数据的场景，如在线视频会议、高清视频流媒体等，WDI受限会导致画面卡顿、音频断断续续等问题。同时，WDI受限也会影响服务器和存储设备的性能，使得数据处理和存储速度变慢，甚至可能导致系统崩溃。

解决WDI受限的问题需要根据具体情况采取不同的措施。例如，可以升级网络连接、提高服务器响应速度、更换更快的存储设备等。此外，合理规划数据传输路径、优化数据传输协议和使用缓存技术等也可以有效地提高WDI指标。

总之，WDI受限是指WDI指标超过了预设的限制范围，它可能会导致一系列问题。解决这个问题需要根据具体情况采取不同的措施，以提高数据传输速度和系统性能。

【英文版】

WDI restricted refers to the situation where the WDI index reaches or exceeds the preset limit range. WDI is the abbreviation of Wide-Area Data Store, which is used to measure the data transmission speed.

When the WDI reaches or exceeds the preset limit range, it means that the data transmission speed is too slow or cannot meet the user's needs. This may occur in areas such as network connections, server response speed, and storage device read/write speed.

WDI restrictions can cause a series of problems. For example, in scenarios that require high-speed data transmission, such as online video conferencing and high-definition video streaming, WDI restrictions can lead to issues such as画面卡顿and audio interruptions. At the same time, WDI restrictions can also affect the performance of servers and storage devices, making data processing and storage slower and even potentially causing system crashes.

Solving WDI restrictions requires different measures depending on the specific situation. For example, network connections can be upgraded, server response speed can be increased, faster storage devices can be replaced, etc. In addition, reasonable planning of data transmission paths, optimizing data transmission protocols, and using caching technologies can also effectively improve the WDI index.

In summary, WDI restrictions refer to the situation where the WDI index exceeds the preset limit range, which can cause a series of problems. Solving this problem requires different measures depending on the specific situation to improve data transmission speed and system performance.