{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Does Rust code on the blockchain support asynchronous operations?","a":"Rust programs on the blockchain can support asynchronous operations by using asynchronous programming libraries and modules. Rust itself is a programming language that emphasizes memory safety, and it provides the infrastructure for asynchronous programming, such as the `mpsc` library and the `tokio` runtime. These libraries and modules allow Rust programs to perform asynchronous operations during execution, thereby improving the concurrency performance of the program. However, it should be noted that in blockchain environments, asynchronous operations may face challenges due to factors such as network latency and bandwidth limitations. Therefore, in practical applications, it is necessary to choose appropriate asynchronous programming based on specific scenarios and requirements."}]}],"pr":"e5b69297a5916564cf63ecfbc785f11686a309ac9409406c501abfac4065fbdd"}