echarts bar chart centered.

Question

1. I wrote a histogram, but the middle column cannot be centered. Details are shown on the website
http://echarts.baidu.com/demo...

2. I have tried both barGap and barCategoryGap, but the writing may be wrong. Hope there is a solution.

3.Thank you, great gods

Answer 1

There is too much data written in the series. No judgment based on circumstances.