Hi, echarts: I would like to get your permission on teaching echarts theme builder in my online course. It won’t cost too much time. The feature that I will demonstrate in the course, will be showing in the shared link <https://drive.google.com/file/d/1GOBDOR4aybL57VSfVNIWc381qrbweRBt/view?usp=share_link> .
Sincerely, Yu 您好 echarts, 我想徵求您的授權同意，關於我想教學 echarts 的 theme builder 功能在我的線上課程中。教學時長不會太久，約展示幾分鐘的時間。我將課程中將要示範的功能範圍，展示在這個連結 <https://drive.google.com/file/d/1GOBDOR4aybL57VSfVNIWc381qrbweRBt/view?usp=share_link> 中。 Sincerely, Yu
