如何在Rust中使用serde对容器进行“反序列化”

[dependencies]
serde = "1.0"
serde_json = "1.0"

use serde::{Deserialize, Serialize};
use serde_json::Result;

#[derive(Serialize, Deserialize)]
struct Person {
    name: String,
    age: u32,
}

fn main() -> Result<()> {
    let container_str = r#"
        {
            "name": "Alice",
            "age": 25
        }
    "#;

    let person: Person = serde_json::from_str(container_str)?;
    println!("Name: {}", person.name);
    println!("Age: {}", person.age);

    Ok(())
}