> For the complete documentation index, see [llms.txt](https://docs.unchainx.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.unchainx.io/product/x-launcher/bonding-curve-pool-creation.md). # Bonding Curve Pool Creation
**Bonding Curve Pool Creation** \- After approval, the token deployer directly executes the transaction \- 80% of the maximum supply is allocated to create the bonding curve based on the input values \- An issuance fee must be paid. (Issuance fee in UNX: 100 UNX) \- Bonding curve transactions will halt upon achieving the funding goal. **When Funding Goal is Achieved Within Initial Sale Period** 1\. Liquidity Pool Migration — Migration to the liquidity pool occurs automatically during the last Purchasing User’s transaction. — Liquidity is provided with the raised funds (BNB) minus some portion, along with 20% of the new token supply. * Initial price: The final sale price on the bonding curve * Liquidity pool fee: 1% * Liquidity provision range: Full Range * To compensate for gas fees and unfavorable conditions, 0.1% of the total raised funds is provided as an incentive during migration to the last Purchasing User. * As part of the UNX deflation strategy, 1% of the raised amount (BNB) will be used to buy back and burn UNX. * Liquidity pool creation fees are deducted from the funding amount (Liquidity pool creation fee in UNX: It will be included starting from the opening of the liquidity creation.) — During migration, the generated position NFT is allocated to the X-Launcher contract, and the swap fees for the position are permanently not collected, remaining in the pool. — If the migrated pool is designated as a UNX distribution pool, the deployer holds the right to collect the UNX mined from that position. \*\* However, if the initial sale period has been exceeded, token deployers can initiate migration at any time as long as 50% or more of the funding target has been met. **When Initial Sale Period is Exceeded** Liquidity Pool Migration * The process when funding goals are achieved follows the same procedure as when funding goals are met within the initial sale period. * If more than 50% of the funding goal is met, the token deployer can initiate migration at any time. * During migration, the generated position NFT is assigned to the X-Launcher contract, and the swap fees for the position are permanently not collected, remaining in the pool. * If the migrated pool is designated as a UNX distribution pool, the deployer holds the right to collect the UNX mined from that position. **Fees** \- Issuance fee: to be updated Bonding Curve Fees * During Initial Sale Period: Buy (0.5%) / Sell (5%) * After Initial Sale Period: Buy (1%) / Sell (1%) (The buy and sell fees listed above are evenly distributed between the protocol and the deployer.)