It's universal. I have a colleague who studies civil engineering by correspondence and has already applied for the Second Construction Project. According to the second-level constructor qualification examination:

1. Have technical secondary school degree or above in engineering or engineering economics (including professional certificate), and have been engaged in construction and management of construction projects for 2 years;

2. Have a technical secondary school degree or above in other majors and have been engaged in the construction and management of construction projects for 5 years;

3.40 years old or above, engaged in construction and management of construction projects 15 years.

So when you get your diploma, you can sign up for the exam online. Correspondence undergraduate is also an undergraduate, which is not bad.

I hope I can help you.