How to download and setup pyecharts-app
Open terminal and run command
                                            git clone https://github.com/pyecharts/pyecharts-app.git
                                        
                                        git clone is used to create a copy or clone of pyecharts-app repositories.
                                        You pass git clone a repository URL. it supports a few different network protocols and corresponding URL formats.
Also you may download zip file with pyecharts-app https://github.com/pyecharts/pyecharts-app/archive/master.zip
Or simply clone pyecharts-app with SSH
                                            [email protected]:pyecharts/pyecharts-app.git                                    
                                    If you have some problems with pyecharts-app
You may open issue on pyecharts-app support forum (system) here: https://github.com/pyecharts/pyecharts-app/issuesSimilar to pyecharts-app repositories
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