In the Red Era, My Purchasing System Can Be Upgraded

Traveling back to the 1950s when supplies were scarce, Lin Feng became a small buyer at the Red Star Steel Rolling Mill, but accidentally activated the "Vientiane Material Procurement System"! The daily quota of grain and meat is just an appetizer, industrial raw materials, precision instruments, technical drawings... The system upgrade will unlock more permissions than you can imagine! Are the furry bear experts making things difficult? The backhand showed advanced craftsmanship and shocked the audience! Is the equipment in the factory lying around? The self-developed bearing was ready in an instant, and the master was shocked! Food crisis coming? Tens of thousands of tons of grain were transferred from "overseas" and the whole country was shocked! And when the top-secret project encountered a bottleneck, a part and a blueprint he handed over became the key to the take-off of a great power... From providing food and clothing to leading innovation, Lin Feng silently created his own legendary procurement road. Let's see how he uses this super system to procure a brand new future in this turbulent era!