If we view the TRON ecosystem as a large economic system, the role of JUST is no longer that of an independent protocol, but rather a key "circular node" within the economic system.
The entire cycle can be summarized as:
Users perform on-chain operations
Users need energy
Energy leasing generates revenue
Protocol revenue enters the repurchase pool
Repurchase JST and destroy
JST scarcity increases
More users participate in lending and staking
Ecosystem demand grows → Revenue increases → Repurchase strengthens
This is not a cycle of a single function, but a closed loop of the entire ecosystem.
The three core functions of JUST:
Lending
Staking TRX (sTRX)
Energy leasing
Together form the economic infrastructure of TRON. In this system, JST is the intersection of value, power, and revenue.
The healthier the ecosystem, the stronger JUST is;
The more users there are, the scarcer JST becomes.
This is why the value of JST does not depend on short-term events but on the ecosystem itself.

