"Statistical qualification certificate" is the employment certificate of statistical work. Registration began in May 1 1. Please register on the website of your local statistics bureau. Local statistical training schools have teaching materials and remedial classes, and other places are not credible.

The statistician certificate you mentioned is a statistical professional technical title, which is divided into primary, intermediate and advanced, not a series of statistical qualification certificates.

After obtaining the statistical title, you can directly engage in statistical work without obtaining the statistical qualification certificate.

I'm not sure whether I'm exempt from the test. You can call the relevant departments!