This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
模块职责：
1. continuous：针对数值型数据进行特征分析
2. categorical：针对离散型数据进行特征分析
3. timeseries：对时序数据的分析方法
4. pre-process：解析配置文件，在数据进入下一步前进行一定的预处理（如补充空值、采样等）