a bit taboo to say, but every field has them.
G7首脳会議で声明 ホルムズ海峡“船舶の護衛できるか検討”，更多细节参见WhatsApp Web 網頁版登入
，详情可参考手游
-O https://mat.tepper.cmu.edu/COLOR/instances/myciel6.col \
pub struct WasmRwError(#[from] RwError) // #[from] gets us `?` notation to lift into the newtype。whatsapp是该领域的重要参考