diff --git a/website/docs/best-practice/data-storing.md b/website/docs/best-practice/data-storing.md
index d9f3a8c5..95ad7970 100644
--- a/website/docs/best-practice/data-storing.md
+++ b/website/docs/best-practice/data-storing.md
@@ -111,3 +111,45 @@ LOCALSTORE_DATA_DIR=/tmp/data
 ```dotenv
 LOCALSTORE_CONFIG_DIR=/tmp/config
 ```
+
+### localstore_plugin_cache_dir
+
+自定义插件缓存目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CACHE_DIR='
+{
+  "plugin_id": "/tmp/plugin_cache"
+}
+'
+```
+
+### localstore_plugin_data_dir
+
+自定义插件数据目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_DATA_DIR='
+{
+  "plugin_id": "/tmp/plugin_data"
+}
+'
+```
+
+### localstore_plugin_config_dir
+
+自定义插件配置目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CONFIG_DIR='
+{
+  "plugin_id": "/tmp/plugin_config"
+}
+'
+```
diff --git a/website/versioned_docs/version-2.3.1/best-practice/data-storing.md b/website/versioned_docs/version-2.3.1/best-practice/data-storing.md
index 0ff78a6d..ffa4f61a 100644
--- a/website/versioned_docs/version-2.3.1/best-practice/data-storing.md
+++ b/website/versioned_docs/version-2.3.1/best-practice/data-storing.md
@@ -59,3 +59,97 @@ data_file.write_text("Hello World!")
 # 读取文件内容
 data = data_file.read_text()
 ```
+
+:::note 提示
+
+对于嵌套插件，子插件的存储目录将位于父插件存储目录下。
+
+:::
+
+## 配置项
+
+### localstore_cache_dir
+
+自定义缓存目录
+
+默认值：
+
+- macOS: `~/Library/Caches/<AppName>`
+- Unix: `~/.cache/<AppName>` (XDG default)
+- Windows: `C:\Users\<username>\AppData\Local\<AppName>\Cache`
+
+```dotenv
+LOCALSTORE_CACHE_DIR=/tmp/cache
+```
+
+### localstore_data_dir
+
+自定义数据目录
+
+默认值：
+
+- macOS: `~/Library/Application Support/<AppName>`
+- Unix: `~/.local/share/<AppName>` or in $XDG_DATA_HOME, if defined
+- Win XP (not roaming): `C:\Documents and Settings\<username>\Application Data\<AppName>`
+- Win 7 (not roaming): `C:\Users\<username>\AppData\Local\<AppName>`
+
+```dotenv
+LOCALSTORE_DATA_DIR=/tmp/data
+```
+
+### localstore_config_dir
+
+自定义配置目录
+
+默认值：
+
+- macOS: same as user_data_dir
+- Unix: `~/.config/<AppName>`
+- Win XP (roaming): `C:\Documents and Settings\<username>\Local Settings\Application Data\<AppName>`
+- Win 7 (roaming): `C:\Users\<username>\AppData\Roaming\<AppName>`
+
+```dotenv
+LOCALSTORE_CONFIG_DIR=/tmp/config
+```
+
+### localstore_plugin_cache_dir
+
+自定义插件缓存目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CACHE_DIR='
+{
+  "plugin_id": "/tmp/plugin_cache"
+}
+'
+```
+
+### localstore_plugin_data_dir
+
+自定义插件数据目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_DATA_DIR='
+{
+  "plugin_id": "/tmp/plugin_data"
+}
+'
+```
+
+### localstore_plugin_config_dir
+
+自定义插件配置目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CONFIG_DIR='
+{
+  "plugin_id": "/tmp/plugin_config"
+}
+'
+```
diff --git a/website/versioned_docs/version-2.3.2/best-practice/data-storing.md b/website/versioned_docs/version-2.3.2/best-practice/data-storing.md
index 0ff78a6d..ffa4f61a 100644
--- a/website/versioned_docs/version-2.3.2/best-practice/data-storing.md
+++ b/website/versioned_docs/version-2.3.2/best-practice/data-storing.md
@@ -59,3 +59,97 @@ data_file.write_text("Hello World!")
 # 读取文件内容
 data = data_file.read_text()
 ```
+
+:::note 提示
+
+对于嵌套插件，子插件的存储目录将位于父插件存储目录下。
+
+:::
+
+## 配置项
+
+### localstore_cache_dir
+
+自定义缓存目录
+
+默认值：
+
+- macOS: `~/Library/Caches/<AppName>`
+- Unix: `~/.cache/<AppName>` (XDG default)
+- Windows: `C:\Users\<username>\AppData\Local\<AppName>\Cache`
+
+```dotenv
+LOCALSTORE_CACHE_DIR=/tmp/cache
+```
+
+### localstore_data_dir
+
+自定义数据目录
+
+默认值：
+
+- macOS: `~/Library/Application Support/<AppName>`
+- Unix: `~/.local/share/<AppName>` or in $XDG_DATA_HOME, if defined
+- Win XP (not roaming): `C:\Documents and Settings\<username>\Application Data\<AppName>`
+- Win 7 (not roaming): `C:\Users\<username>\AppData\Local\<AppName>`
+
+```dotenv
+LOCALSTORE_DATA_DIR=/tmp/data
+```
+
+### localstore_config_dir
+
+自定义配置目录
+
+默认值：
+
+- macOS: same as user_data_dir
+- Unix: `~/.config/<AppName>`
+- Win XP (roaming): `C:\Documents and Settings\<username>\Local Settings\Application Data\<AppName>`
+- Win 7 (roaming): `C:\Users\<username>\AppData\Roaming\<AppName>`
+
+```dotenv
+LOCALSTORE_CONFIG_DIR=/tmp/config
+```
+
+### localstore_plugin_cache_dir
+
+自定义插件缓存目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CACHE_DIR='
+{
+  "plugin_id": "/tmp/plugin_cache"
+}
+'
+```
+
+### localstore_plugin_data_dir
+
+自定义插件数据目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_DATA_DIR='
+{
+  "plugin_id": "/tmp/plugin_data"
+}
+'
+```
+
+### localstore_plugin_config_dir
+
+自定义插件配置目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CONFIG_DIR='
+{
+  "plugin_id": "/tmp/plugin_config"
+}
+'
+```
diff --git a/website/versioned_docs/version-2.3.3/best-practice/data-storing.md b/website/versioned_docs/version-2.3.3/best-practice/data-storing.md
index d9f3a8c5..95ad7970 100644
--- a/website/versioned_docs/version-2.3.3/best-practice/data-storing.md
+++ b/website/versioned_docs/version-2.3.3/best-practice/data-storing.md
@@ -111,3 +111,45 @@ LOCALSTORE_DATA_DIR=/tmp/data
 ```dotenv
 LOCALSTORE_CONFIG_DIR=/tmp/config
 ```
+
+### localstore_plugin_cache_dir
+
+自定义插件缓存目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CACHE_DIR='
+{
+  "plugin_id": "/tmp/plugin_cache"
+}
+'
+```
+
+### localstore_plugin_data_dir
+
+自定义插件数据目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_DATA_DIR='
+{
+  "plugin_id": "/tmp/plugin_data"
+}
+'
+```
+
+### localstore_plugin_config_dir
+
+自定义插件配置目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CONFIG_DIR='
+{
+  "plugin_id": "/tmp/plugin_config"
+}
+'
+```
diff --git a/website/versioned_docs/version-2.4.0/best-practice/data-storing.md b/website/versioned_docs/version-2.4.0/best-practice/data-storing.md
index d9f3a8c5..95ad7970 100644
--- a/website/versioned_docs/version-2.4.0/best-practice/data-storing.md
+++ b/website/versioned_docs/version-2.4.0/best-practice/data-storing.md
@@ -111,3 +111,45 @@ LOCALSTORE_DATA_DIR=/tmp/data
 ```dotenv
 LOCALSTORE_CONFIG_DIR=/tmp/config
 ```
+
+### localstore_plugin_cache_dir
+
+自定义插件缓存目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CACHE_DIR='
+{
+  "plugin_id": "/tmp/plugin_cache"
+}
+'
+```
+
+### localstore_plugin_data_dir
+
+自定义插件数据目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_DATA_DIR='
+{
+  "plugin_id": "/tmp/plugin_data"
+}
+'
+```
+
+### localstore_plugin_config_dir
+
+自定义插件配置目录
+
+默认值：`{}`
+
+```dotenv
+LOCALSTORE_PLUGIN_CONFIG_DIR='
+{
+  "plugin_id": "/tmp/plugin_config"
+}
+'
+```