Scroll_ZKP is an EVM-equivalent zkRollup used to expand Ethereum. It has a total financing of 80 million US dollars and a valuation of 1.8 billion US dollars, so it is still worth doing. The official said that it will be launched on the mainnet in the fourth quarter, but frequent interactions are required!
Enter the Scroll test network: https://scroll.io/alpha
Link Wallet

Added Goerli testnet and Scroll Alpha testnet

Next, go to get goerli ETH
Testnet Faucet: https://faucet.paradigm.xyz/

Enter the Scroll test network: https://scroll.io/alpha/bridge
Click Bridge
Enter the ETH to be transferred to the Scroll testnet
Click SEND to send
The reverse is sent back to the Goerli test network

Go to the guild website: https://guild.xyz/scrollzkp
Wallet link in the upper right corner
Click to join the guild to get the role

Interaction with Uniswap
Enter Uniswap’s Scroll testnet: https://uniswap-v3.scroll.io/
Wallet link in the upper right corner
SWAP transaction, exchange ETH for WETH/DAI

Liquidity pools add liquidity

Other tokens can be added

Interactiveaave:https://app.aave.com/
Wallet link in the upper right corner
Then click the gear setting in the upper right corner to open Testnet
Then select scroll network

Collect test tokens on aave

To interact with the product, you can pledge and then lend assets

Finally, everyone should keep interacting. The testnet is free, but it has a time cost, but this is the most cost-effective!