use webull_rs::WebullClient;
use std::time::Duration;
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let _client = WebullClient::builder()
.with_api_key("your-api-key")
.with_api_secret("your-api-secret")
.with_timeout(Duration::from_secs(30))
.build()?;
println!("Client created successfully");
Ok(())
}