**ZH**
- API全面升级，设计简洁易用。
- 优化日志采集策略，极大提升可视化性能。
- 七大可视化功能全面覆盖：Scalar、Image、Audio、Graph、Histogram、PR Curve、High Dimensional
- 新增支持BOS、HDFS等多种文件系统。
**EN**
- The design of API is fully upgraded to make it easy to understand and use
- Optimizing the strategy of collecting logs tremendously enhances the overall performance
- Seven functions are provided, including Scalar, Image, Audio, Graph, Histogram, PR Curve and High Dimensional
- Besides the support of domestic file system, additional file systems are also supported, such as BOS and HDFS