With more scenarios been discovered, more IBTs are issued and become the premium assets with high growth rate in the DeFi world. However, when IBT asset holders trade in the secondary market, such as DEXes, they often find that the trading price of IBT deviates greatly from the real exchange price. Also, the trading liquidity is insufficient. Those problems greatly cap the adoption of IBTs as well as their circulation across different DeFi protocols. As a result, capital efficiency is gravely lowered.