[Feature] 征求一个针对多数据出现高低差和数据存在公用部分，可以进行数据截取，使得y轴双段切分

[lizq001]

What problem does this feature solve?

可以对于呀轴进行两个比例切分，体现出，低于多少的数据使用一个比例，截断中间共有部分

What does the proposed API look like?

可以对于轴进行两个比例切分，体现出，低于多少的数据使用一个比例，截断中间共有部分

[echarts-bot]

@lizq001 It seems you are not using English, I've helped translate the content automatically. To make your issue understood by more people and get helped, we'd like to suggest using English next time. 🤗

TRANSLATED

TITLE

[Feature] Ask for a common part for multiple data with height difference and data, and data interception can be performed to make the y-axis two-segment segmentation

BODY

What problem does this feature solve?

Two proportional segmentations can be made for the ya axis, reflecting that the data below the number uses a scale and truncates the common part in the middle

What does the proposed API look like?

You can slice the axis in two scales, reflecting how much less data is used in one scale, truncate the common part in the middle

[plainheart]

Duplicate of #17253