The best way to learn economic engineering is definitely Karlsruhe.

The best way to learn economics is to learn mathematics, and the best way to learn economic mathematics is constance.

Compared with engineering, the economy is relatively easy to read, but the above schools are top-notch in their majors, so it is not easy to apply. If it is relatively easy, you can consider other schools. After all, there are many schools with similar majors.

Hope to adopt