如题
参考修改单元格背景接口-https://help.fanruan.com/finereport/doc-view-4301.html
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10.0参考单元格JS示例-https://help.fanruan.com/finereport10.0/doc-view-4395.html
或者https://bbs.fanruan.com/thread-133854-1-1.html