> For the complete documentation index, see [llms.txt](https://pinkpunk.gitbook.io/pinkpunk/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://pinkpunk.gitbook.io/pinkpunk/product-introduction/markdown/interactive-blocks.md).
# Buy/Sell
* Click the Buy/Sell button to purchase or sell tokens.
* After clicking, enter the contract address of the token you wish to buy or sell.
* After entering the token contract address, you can view the token's current price, market cap, 24-hour trading volume, price change, buy/sell taxes, as well as the creation date of the trading pool, liquidity, and additional information like links to DexScreener, DexTools, Twitter, and Telegram.
* If you want to purchase, select the quantity or enter a custom amount for one-click buying.
* For example: Entering 0.1 means buying an amount worth 0.1 ETH or SOL. Once the input is complete, the purchase will be executed immediately; the same applies to selling.
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* If you want to sell, choose the selling percentage or set up a limited order, sell at double the purchase price, or liquidate your position.
* Based on your trading habits, you can personalize your selling settings in the options.
#### **Slippage Settings**
* For different tokens, click on Settings in the Buy/Sell feature; you can adjust transaction priority fees and slippage settings to improve the likelihood of successful trades.
#### **Limit Order Settings**
* Click the Limit Order function button to sell tokens at a specific price or market value.
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* Click Add Order and enter the contract address (CA) of the target token.
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* Depending on your needs, you can choose to buy/sell at a specific price, based on a certain price increase percentage, or at a specific market value.
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#### Generate PnL Chart
Click "PnL Chart" to generate a personalized profit chart:
1. **Doubling**: A doubling value greater than 0 indicates a profit.
{% code fullWidth="true" %}
```
The calculation formula is (Total Sell Amount+Current Holding Value−Total Buy Amount)/Total Buy Amount.
```
{% endcode %}
1. **Current Holdings**: The total value of tokens purchased multiple times, calculated at the current market price.
2. **Total Buy**: The total amount spent on buying tokens multiple times.
3. **Total Sell**: The total revenue obtained from selling tokens multiple times.
4. **Duration**: The time interval from the first purchase to the last sale.
