Echarts rendering data, input 30 items, render 10 pieces, how to make him render 30 pieces

1, as shown in figure
incoming data: clipboard.png

:clipboard.png

2. Question: when echarts renders data, 30 entries are passed in and 10 entries are rendered. How to make him render 30 items?

Mar.16,2021

you have 10 Abscissa. No matter how much data you put, it will only show the first 10

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-7bf86d-2a611.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-7bf86d-2a611.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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