Subway Line 0.
Before he came to Shangjing, Jiang Chen had never heard of this term. However, when he saw the description of Subway Line 0 in the catalog, he gradually became interested.
Digging an entire subway line hundreds of meters underground shouldn't be used to store nutrient supply or canned food. The items inside should at least not be cheaper than building this strategic subway line.
The key term "The Treasure of Pan-Asia Cooperation" really caught his attention.
Of course, while he was interested, he did not immediately bid for it. Although the price was not his top concern, why would he waste money on purpose? No one could guarantee that the ID card was a real ID card nor if the legendary Subway Line 0 really existed.
However, only when VIP booth 001 across from him offered the high price of five thousand crystals did Jiang Chen's concern dissipate and he made the decision to purchase the card.
