账户位于substrate-node-template中的什么位置？

When we launch substrate-front-end-template, the first thing one sees is a bunch of dummy accounts with some Balance, and I was under the impression that these accounts were being fetched from Genesis storage of the running chain. However, when I went into chain_spec.rs file and deleted all accounts, and even renamed some in the testnet_genesis function, I continue to see accounts, albeit with zero balance:

在控制台上，keyring.getAccounts()返回这些帐户。

这是我的 ChainSpec 的样子：

Ok(ChainSpec::from_genesis(
        "Development",
        "dev",
        ChainType::Development,
        move || {
            testnet_genesis(
                wasm_binary,
                vec![authority_keys_from_seed("Foundation")],
                get_account_id_from_seed::<sr25519::Public>("Foundation"),
                vec![
                    get_account_id_from_seed::<sr25519::Public>("Foundation"),
                ],
                true,
            )
        },
        // Bootnodes
        vec![],
        // Telemetry
        None,
        // Protocol ID
        None,
        // Properties
        Some(props),
        // Extensions
        None,
    ))

正如您所看到的，没有提及 alice、bob、charlie 等帐户。我什至搜索了整个节点文件夹以查找这些帐户的提及，但无济于事。有人可以告诉我怎么做吗properly将新帐户、sudo 帐户等添加到我的创世配置中？谢谢。

账户只是节点模板中的公钥。这意味着您可以检查每个可能的公钥，并且它将返回零。但这并不意味着有任何状态与此帐户关联。 （假设您已将存在存款配置为高于 0）。

如果您想在创世上添加帐户，只需查看testnet_genesis https://github.com/paritytech/substrate/blob/55cd07a7e22c26932f7bd16b87ea5a7569e38eb4/bin/node-template/node/src/chain_spec.rs#L126. The endowed_accounts（第四个参数）是您正在寻找的内容。这些账户在创世时就获得了一些余额。所有这些代码都是链相关的，您可以根据需要更改它。