docs: move json_marshal to basic_feature

content/en/docs/hertz/tutorials/basic-feature/json.md

@@ -0,0 +1,52 @@
+---
+title: "JSON Marshal Library"
+linkTitle: "JSON Marshal Library"
+date: 2023-08-03
+weight: 19
+description: >
+---
+
+By default, Hertz integrates with and uses [Sonic](https://github.com/bytedance/sonic) for serializing `ctx.JSON` interface and deserialization requests as defined in the `binding` package.
+Sonic is an ultra-high performance golang json library, also see Sonic [README](https://github.com/bytedance/sonic) for details.
+
+The following are requirements to enable Sonic:
+
+- Go 1.16 or above
+- Linux / darwin OS / Windows
+- Amd64 CPU with AVX instruction set
+
+Sonic automatically fallback to golang's `encoding/json` library when the above requirements have not been satisfied.
+
+## Bringing Your Own JSON Marshal Library
+
+If Sonic does not meet your needs, you may provide your own implementation by calling `ResetJSONMarshal` for render and `ResetJSONUnmarshaler` for binding.
+
+```go
+import (
+    "encoding/json"
+
+    "github.com/bytedance/go-tagexpr/v2/binding"
+    "github.com/cloudwego/hertz/pkg/app/server/render"
+)
+
+func main() {
+    // Render
+    render.ResetJSONMarshal(json.Marshal)
+
+    // Binding
+    binding.ResetJSONUnmarshaler(json.Unmarshal)
+}
+```
+
+## Conditional Compilation
+
+Hertz supports conditional compilation to control the actual json library used, you can use `-tags stdjson` to choose to use the standard library.
+
+```go
+go build -tags stdjson 
+```
+
+## Sonic related issues
+
+If there are issues related to Sonic, please refer to Sonic [README](https://github.com/bytedance/sonic) or propose an [issue](https://github.com/bytedance/sonic/issues).
+

content/zh/docs/hertz/tutorials/basic-feature/json.md

@@ -0,0 +1,49 @@
+---
+title: "JSON Marshal 库"
+linkTitle: "JSON Marshal 库"
+date: 2023-08-03
+weight: 19
+description: >
+---
+
+Hertz 默认集成并使用 [Sonic](https://github.com/bytedance/sonic) 用于序列化 `ctx.JSON` 接口，以及反序列化 `binding` 包中的请求。Sonic 是一款超高性能 golang json 库，详情参考 Sonic [README](https://github.com/bytedance/sonic) 。
+
+开启 Sonic 需要满足以下条件：
+
+- Go 1.16 以上
+- Linux / darwin OS / Windows
+- Amd64 CPU with AVX instruction set
+
+当上述条件不能满足时，Sonic 会自动 fallback 到 golang 的 encoding/json 库。
+
+## 自定义 JSON Marshall 库
+
+如果 Sonic 不能够满足您的需求，你可以使用以下方式自定义 json marshal 库的实现:
+
+```go
+import (
+    "encoding/json"
+
+    "github.com/bytedance/go-tagexpr/v2/binding"
+    "github.com/cloudwego/hertz/pkg/app/server/render"
+)
+func main() {
+    // Render
+    render.ResetJSONMarshal(json.Marshal)
+
+    // Binding
+    binding.ResetJSONUnmarshaler(json.Unmarshal)
+}
+```
+
+## 条件编译
+
+Hertz 支持条件编译来控制实际使用的 json 库，你可以通过 `-tags stdjson` 来选择使用标准库。
+
+```go
+go build -tags stdjson 
+```
+
+## Sonic 相关问题
+
+若出现与 Sonic 相关的问题，可参考 Sonic [README](https://github.com/bytedance/sonic) 或提 [issue](https://github.com/bytedance/sonic/issues) 解决。