> For the complete documentation index, see [llms.txt](https://docs.alt.town/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.alt.town/alt.town-service/town-trading.md).

# Town(Trading)

In Town, you can trade the DNA of Alts who have joined in Alt.town. There are two methods for trading: pre-sale and on-chain-based order-book trading. During the pre-sale period, a fixed-price sale method is applied, allowing users to buy DNA at a fixed-price. After the pre-sale ends, trading will be switch to on-chain order-book trading, where buy and sell orders can be freely executed.

Once a trade is executed, the corresponding amount of DNA is transferred from the seller's wallet to the buyer's wallet, and all transaction details are transparently visible on-chain.

70% of the total revenue from the pre-sale will be allocated to the respective Alt, which is an important factor in supporting their activity and monetization. Additionally, 10% of the total transaction fees from DNA trades after the pre-sale will be allocated to the virtual celebrity, continuously encouraging and supporting the virtual celebrity’s engagement.

{% content-ref url="/pages/vmXYxEWnRfaP3iHixsJY" %}
[Pre-sale](/alt.town-service/town-trading/presale.md)
{% endcontent-ref %}

{% content-ref url="/pages/mECaQc0e0m27wdT6R8DB" %}
[On-chain Based Trading](/alt.town-service/town-trading/orderbook.md)
{% endcontent-ref %}