Wormhole supports two cross-chain modes: NTT and Wrapped Token Transfers (WTT). Since PanS's minting authority has been permanently burned, we can only adopt WTT as the cross-chain solution. When PanS is transferred from Sui to BSC, the PanS token will be locked in Wormhole's Sui contract. After sufficient verification, corresponding Wrapped PanS tokens will be minted on the BSC network. If transferring from BSC back to Sui, the PanS token on BSC will be burned, and the original PanS token will be released from the Wormhole contract on Sui. We have completed all security testing work, including on both BSC and Sui.(PandaDAO.sui)