You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: information.rs
    path of file: ./repos/veloren/server/src/events
    
    the code of the file until where you have to start completion: use crate::client::Client;
use common::event::RequestSiteInfoEvent;
use common_net::msg::{world_msg::EconomyInfo, ServerGeneral};
use specs::{DispatcherBuilder, ReadExpect, ReadS
    
    fn handle(events: impl ExactSizeIterator<Item = Self>, clients: Self::SystemData<'_>) {
        for ev in events {
            if let Some(client) = clients.get(ev.entity) {
                let info = EconomyInfo {
                    id: ev.id,
                    population: 0,
                    stock: HashMap::new(),
                    labor_values: HashMap::new(),
                    values: HashMap::new(),
                    labors: Vec::new(),
                    last_exports: HashMap::new(),
                    resources: HashMap::new(),
                };
                let msg = ServerGeneral::SiteEconomy(info);
                client.send_fallible(msg);
            }
        }
    }