docs: migrate renderers from `r_println!` to `RenderResult` return type

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/_zh_CN/pages/13-hook.md b/docs/_zh_CN/pages/13-hook.md
index 543ee55..6d6018a 100644
--- a/docs/_zh_CN/pages/13-hook.md
+++ b/docs/_zh_CN/pages/13-hook.md
@@ -60,7 +60,7 @@ Hook 覆盖了管线的完整生命周期：
 @@@#[chain] fn handle_greet(args: EntryGreet) -> Next {
 @@@    ResultName::new(args.inner.first().cloned().unwrap_or_default()).to_render()
 @@@}
-@@@#[renderer] fn render_name(r: ResultName) { r_println!("Hello, {}!", *r); }
+@@@#[renderer] fn render_name(r: ResultName) -> RenderResult { RenderResult::new() }
 fn main() {
     let mut program = ThisProgram::new();