The engine "node" is inconsistent with this module

Problem description

Use yarn install React Project dependence , There is an error ：
The engine "node" is incompatible with this module. Expected version ">=16". Got "14.17.4"：

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Cause analysis ：

Node.js Version inconsistency

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Solution ：

1、 Uninstall the old version of Node.js, Reinstall the required version

2、 Ignore this error , And then again yarn

command ：yarn config set ignore-engines true