- 
feat: implement switch component && params setting button component See merge request huang/thingskit-drawio!35 
- 
feat: add Enable_OSS config file to usage should load script from oss server See merge request huang/thingskit-drawio!34 
- 
feat: according device select page size See merge request huang/thingskit-drawio!33 
- 
fix: bar chart can not bind data source See merge request huang/thingskit-drawio!32 
- 
perf: variable image component add default image See merge request huang/thingskit-drawio!31