 Hello everyone from 4th Asia, I'm Resli Wang, graduated from Southern University. Today I want to address my talk in this topic, JSX Graphed Interactive Geometry Protein Virtualization with JobSuite. Actually it's a JobSuite animation library for mass purpose. Alright, let's get started. And first we create a normal stnl file and include the JSX Graphed library. As you can see it at the right side, we get CSS and JS files from the JS delivered. Then we declare a JXG box div inside the body tag to contain elements. Then we do our JobSuite stuff. We initialize a JSX Graphed board and create two points P and Q compared these two points to get a line. Alright, this is the result of the four-mode stnl files. Let's review it dynamically. Here it is. We can drag it around and also move the point to rotate and also the other point. Also there are some default items here. Alright, next I want to explain my motivation for this talk. Actually last year I have a talk experience at the first International JSX Graphed conference in Germany, virtually about my Gain of Life project. And this is the snapshot of it. Quite a beautiful user interface about Gain of Life. Alright, so because of this I want to share the joy of using JSX Graphed, this wonderful JavaScript animation library to more teachers, students, and developers. And finally, a direct reason thanks to the talk invitation of 4th Asia. Alright, let's talk back to the JSX Graph. The development purpose of JSX Graph is to make mathematics dynamic. So these are the typical domains that JSX Graph covers. Geometry, calculus, statistics, charts, integrated function systems, and transformations. And as you can see at the right picture is a demonstration of Riemann sums using JSX Graphed. Alright, let's also do a dynamic read. His idea is to represent the integral sum of sine function using the rectangles. Alright, let's change the slider. Fascinating. Alright, and here are some more of the once examples of JSX Graphed. To nanofield. So Pinsky triangle, infinity, trigonometric functions, collection field of differential equations, and harmonic oscillator, where the right point will move up and down here, and derivative of functions. Now you can change the dynamic. Alright, at this point you have already know the JSX Graph Fundamental Read. So I hope you can get interested about it and adopt it in your project if you really get interested. Alright, and here are the resources that I recommend if you want to know the JSX Graph in depth. The official website, jssgraph.org, where the documentations are provided in detail. And for beginners, I recommend to read the cookbook. And if you want to watch the update state of JSX Graph, you can follow this link. And finally, when you are facing problems about JSX Graphed, you can go to these Google groups and ask for help, where some nice persons are there to offer help, including the maintenance. Alright, it's the end of my presentation. Thank you.