Horizontal line #29
Description
Hello, please let me know, how we can draw horizontal line on this chart, is there a possiblity to draw horizontal line on this chart?
您好，请告诉我，如何在此图表上绘制水平线，是否有可能在此图表上绘制水平线？
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Hello, please let me know, how we can draw horizontal line on this chart, is there a possiblity to draw horizontal line on this chart?
您好，请告诉我，如何在此图表上绘制水平线，是否有可能在此图表上绘制水平线？