diff --git a/build.gradle b/build.gradle
index 8268e510..d73bba4f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -16,7 +16,7 @@ repositories {
 }
 
 dependencies {
-    implementation platform('run.halo.tools.platform:plugin:2.11.0-SNAPSHOT')
+    implementation platform('run.halo.tools.platform:plugin:2.17.0-SNAPSHOT')
     compileOnly 'run.halo.app:api'
 
     testImplementation 'run.halo.app:api'
diff --git a/src/main/java/run/halo/injection/AbstractHtmlProcessor.java b/src/main/java/run/halo/injection/AbstractHtmlProcessor.java
new file mode 100644
index 00000000..7d5dbe7e
--- /dev/null
+++ b/src/main/java/run/halo/injection/AbstractHtmlProcessor.java
@@ -0,0 +1,19 @@
+package run.halo.injection;
+
+import java.util.Set;
+import org.thymeleaf.context.ITemplateContext;
+
+public abstract class AbstractHtmlProcessor {
+
+    protected static final String TEMPLATE_ID_VARIABLE = "_templateId";
+
+    protected boolean isContentTemplate(ITemplateContext context) {
+        return "post".equals(context.getVariable(TEMPLATE_ID_VARIABLE))
+            || "page".equals(context.getVariable(TEMPLATE_ID_VARIABLE));
+    }
+
+    // 匹配路径接口
+    protected boolean isRequestPathMatchingRoute(String requestRoute, Set<String> pageRules) {
+        return true;
+    }
+}
diff --git a/src/main/java/run/halo/injection/HtmlFooterProcessor.java b/src/main/java/run/halo/injection/HtmlFooterProcessor.java
new file mode 100644
index 00000000..66346567
--- /dev/null
+++ b/src/main/java/run/halo/injection/HtmlFooterProcessor.java
@@ -0,0 +1,41 @@
+package run.halo.injection;
+
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import org.thymeleaf.context.ITemplateContext;
+import org.thymeleaf.model.IModel;
+import org.thymeleaf.model.IProcessableElementTag;
+import org.thymeleaf.processor.element.IElementTagStructureHandler;
+import reactor.core.publisher.Mono;
+import run.halo.app.theme.dialect.TemplateFooterProcessor;
+
+
+
+@Slf4j
+@Component
+@RequiredArgsConstructor
+public class HtmlFooterProcessor extends AbstractHtmlProcessor  implements TemplateFooterProcessor {
+
+    private final HtmlService htmlService;
+
+    @Override
+    public Mono<Void> process(ITemplateContext context, IProcessableElementTag tag,
+        IElementTagStructureHandler structureHandler, IModel model) {
+        return htmlService.getFooterEnabledInjections()
+            .doOnNext(htmlInjection -> {
+                if (htmlInjection != null && isContentTemplate(context)) {
+                    model.add(
+                        context.getModelFactory().createText(
+                            htmlInjection.getSpec().getFragment()));
+                }
+            })
+            .onErrorResume(e -> {
+                log.error("HtmlFooterProcessor process failed", e);
+                return Mono.empty();
+            })
+            .then();
+    }
+
+}
diff --git a/src/main/java/run/halo/injection/HtmlHeadProcessor.java b/src/main/java/run/halo/injection/HtmlHeadProcessor.java
new file mode 100644
index 00000000..7fec2a50
--- /dev/null
+++ b/src/main/java/run/halo/injection/HtmlHeadProcessor.java
@@ -0,0 +1,38 @@
+package run.halo.injection;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import org.thymeleaf.context.ITemplateContext;
+import org.thymeleaf.model.IModel;
+import org.thymeleaf.processor.element.IElementModelStructureHandler;
+import reactor.core.publisher.Mono;
+import run.halo.app.theme.dialect.TemplateHeadProcessor;
+
+
+@Slf4j
+@Component
+@RequiredArgsConstructor
+public class HtmlHeadProcessor extends AbstractHtmlProcessor implements TemplateHeadProcessor {
+
+    private final HtmlService htmlService;
+
+    @Override
+    public Mono<Void> process(ITemplateContext context, IModel model,
+        IElementModelStructureHandler structureHandler) {
+        return htmlService.getHeadEnabledInjections()
+            .doOnNext(htmlInjection -> {
+                if (htmlInjection != null && isContentTemplate(context)) {
+                    model.add(
+                        context.getModelFactory().createText(
+                            htmlInjection.getSpec().getFragment()));
+                }
+            })
+            .onErrorResume(e -> {
+                log.error("HtmlHeadProcessor process failed", e);
+                return Mono.empty();
+            })
+            .then();
+    }
+
+}
diff --git a/src/main/java/run/halo/injection/HtmlService.java b/src/main/java/run/halo/injection/HtmlService.java
new file mode 100644
index 00000000..83dd0312
--- /dev/null
+++ b/src/main/java/run/halo/injection/HtmlService.java
@@ -0,0 +1,46 @@
+package run.halo.injection;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.data.domain.Sort;
+import org.springframework.stereotype.Service;
+import reactor.core.publisher.Flux;
+import run.halo.app.extension.ListOptions;
+import run.halo.app.extension.ReactiveExtensionClient;
+import run.halo.app.extension.index.query.QueryFactory;
+
+@Service
+@RequiredArgsConstructor
+public class HtmlService {
+    private final ReactiveExtensionClient client;
+
+    /**
+     * 获取所有启用的 HtmlInjection 对象.
+     */
+    public Flux<HtmlInjection> getAllEnabledInjections() {
+        ListOptions options = ListOptions.builder()
+            // 在这里添加查询条件，只获取正在启用的代码
+            .fieldQuery(QueryFactory.equal("spec.enabled", "true"))
+            .build();
+        return client.listAll(HtmlInjection.class, options,
+            Sort.by(Sort.Order.asc("metadata.name")));
+    }
+
+    /**
+     * 获取启用的注入点为 HEAD 的 HtmlInjection 对象.
+     */
+    public Flux<HtmlInjection> getHeadEnabledInjections() {
+        return getAllEnabledInjections()
+            .filter(htmlInjection ->
+                htmlInjection.getSpec().getInjectionPoint() == HtmlInjection.InjectionPoint.HEADER);
+    }
+
+    /**
+     * 获取启用的注入点为 FOOTER 的 HtmlInjection 对象.
+     */
+    public Flux<HtmlInjection> getFooterEnabledInjections() {
+        return getAllEnabledInjections()
+            .filter(htmlInjection ->
+                htmlInjection.getSpec().getInjectionPoint() == HtmlInjection.InjectionPoint.FOOTER);
+    }
+}
+
diff --git a/src/main/java/run/halo/injection/InjectionPlugin.java b/src/main/java/run/halo/injection/InjectionPlugin.java
index 029b35e6..4eb57b07 100644
--- a/src/main/java/run/halo/injection/InjectionPlugin.java
+++ b/src/main/java/run/halo/injection/InjectionPlugin.java
@@ -1,8 +1,12 @@
 package run.halo.injection;
 
+
+import static run.halo.app.extension.index.IndexAttributeFactory.simpleAttribute;
+
 import org.springframework.stereotype.Component;
 import run.halo.app.extension.Scheme;
 import run.halo.app.extension.SchemeManager;
+import run.halo.app.extension.index.IndexSpec;
 import run.halo.app.plugin.BasePlugin;
 import run.halo.app.plugin.PluginContext;
 
@@ -18,7 +22,23 @@ public InjectionPlugin(PluginContext pluginContext, SchemeManager schemeManager)
 
     @Override
     public void start() {
-        schemeManager.register(HtmlInjection.class);
+        schemeManager.register(HtmlInjection.class, indexSpecs -> {
+            // 为 enabled 添加索引方便根据启用状态查询
+            indexSpecs.add(new IndexSpec()
+                .setName("spec.enabled")
+                .setIndexFunc(simpleAttribute(HtmlInjection.class, htmlInjection -> {
+                    return Boolean.toString(htmlInjection.getSpec().isEnabled());
+                }))
+            );
+            // 为 injectionPoint 添加索引
+            indexSpecs.add(new IndexSpec()
+                .setName("spec.injectionPoint")
+                .setIndexFunc(simpleAttribute(HtmlInjection.class, htmlInjection -> {
+                    HtmlInjection.InjectionPoint injectionPoint = htmlInjection.getSpec().getInjectionPoint();
+                    return injectionPoint != null ? injectionPoint.name() : "";
+                }))
+            );
+        });
     }
 
     @Override