# 开发商

- [Smart Contracts (EVM)](/zhong-guo-ren/developers/smart-contracts.md): This page provides links or locations for PancakeSwap's smart contracts on BNB Smart Chain (BSC)
- [PaySwap Exchange](/zhong-guo-ren/developers/smart-contracts/payswap-exchange.md)
- [v3 contracts](/zhong-guo-ren/developers/smart-contracts/payswap-exchange/v3-contracts.md): Fork of Uniswap v3
- [PancakeV3Factory](/zhong-guo-ren/developers/smart-contracts/payswap-exchange/v3-contracts/pancakev3factory.md): Deploys PancakeSwap V3 pools and manages ownership and control over pool protocol fees
- [SmartRouterV3](/zhong-guo-ren/developers/smart-contracts/payswap-exchange/v3-contracts/smartrouterv3.md)
- [V3SwapRouter](/zhong-guo-ren/developers/smart-contracts/payswap-exchange/v3-contracts/smartrouterv3/v3swaprouter.md): Router for stateless execution of swaps against PancakeSwap V3
- [V2SwapRouter](/zhong-guo-ren/developers/smart-contracts/payswap-exchange/v3-contracts/smartrouterv3/v2swaprouter.md): Router for stateless execution of swaps against PancakeSwap V2
- [StableSwapRouter](/zhong-guo-ren/developers/smart-contracts/payswap-exchange/v3-contracts/smartrouterv3/stableswaprouter.md): Router for stateless execution of swaps against PancakeSwap StableSwap
- [NonfungiblePositionManager](/zhong-guo-ren/developers/smart-contracts/payswap-exchange/v3-contracts/nonfungiblepositionmanager.md): Wraps Pancake V3 positions in the ERC721 non-fungible token interface
- [PancakeV3Pool](/zhong-guo-ren/developers/smart-contracts/payswap-exchange/v3-contracts/pancakev3pool.md)
- [MasterChef](/zhong-guo-ren/developers/smart-contracts/main-staking-masterchef-contract.md): Main staking contract for distributing and managing CAKE emissions
- [MasterChef V3](/zhong-guo-ren/developers/smart-contracts/main-staking-masterchef-contract/masterchef-v3.md)
- [dRamps](/zhong-guo-ren/developers/smart-contracts/syrup-pools.md)
- [dRamp Contract](/zhong-guo-ren/developers/smart-contracts/syrup-pools/dramp-contract.md)
- [Lottery](/zhong-guo-ren/developers/smart-contracts/lottery.md): v2
- [Lottery Contract](/zhong-guo-ren/developers/smart-contracts/lottery/lottery.md)