diff --git a/app/src/services/hmi_editor_service.cpp b/app/src/services/hmi_editor_service.cpp
index 7e32b7d..aa0e8aa 100644
--- a/app/src/services/hmi_editor_service.cpp
+++ b/app/src/services/hmi_editor_service.cpp
@@ -3,6 +3,8 @@
 #include "project_service.h"
 
 #include <algorithm>
+#include <cctype>
+#include <cstddef>
 #include <utility>
 
 namespace {
@@ -36,10 +38,17 @@ std::string controlPrefix(HmiControlType type)
         return "numeric-input";
     }
     case HmiControlType::Label:
-    default:
     {
         return "label";
     }
+    case HmiControlType::PageJump:
+    {
+        return "page-jump";
+    }
+    default:
+    {
+        return "control";
+    }
     }
 }
 
@@ -64,10 +73,17 @@ std::string defaultText(HmiControlType type)
         return "数值输入";
     }
     case HmiControlType::Label:
-    default:
     {
         return "文本";
     }
+    case HmiControlType::PageJump:
+    {
+        return "页面跳转";
+    }
+    default:
+    {
+        return "控件";
+    }
     }
 }
 
@@ -76,6 +92,31 @@ HmiEditorResult failure(HmiEditorError error, const std::string &message)
     return {false, error, message, {}};
 }
 
+bool isBlank(const std::string &value)
+{
+    return value.empty()
+        || std::all_of(
+            value.cbegin(), value.cend(),
+            [](unsigned char character) { return std::isspace(character) != 0; });
+}
+
+std::string makeUniquePageId(const Project &project)
+{
+    int suffix = 1;
+    while (true)
+    {
+        const std::string candidate = "page-" + std::to_string(suffix);
+        const bool found = std::any_of(
+            project.hmiPages.cbegin(), project.hmiPages.cend(),
+            [&candidate](const HmiPage &page) { return page.id == candidate; });
+        if (!found)
+        {
+            return candidate;
+        }
+        ++suffix;
+    }
+}
+
 } // namespace
 
 HmiEditorService::HmiEditorService(ProjectService &project_service)
@@ -128,6 +169,11 @@ HmiEditorResult HmiEditorService::ensureDefaultPage()
 {
     if (!project_service_.project().hmiPages.empty())
     {
+        if (project_service_.project().initialHmiPageId.empty())
+        {
+            Project &project = project_service_.editProject();
+            project.initialHmiPageId = project.hmiPages.front().id;
+        }
         return {true, HmiEditorError::None, {}, firstPageId()};
     }
 
@@ -138,9 +184,157 @@ HmiEditorResult HmiEditorService::ensureDefaultPage()
 
     Project &project = project_service_.editProject();
     project.hmiPages.push_back(std::move(page));
+    project.initialHmiPageId = project.hmiPages.back().id;
+    return {true, HmiEditorError::None, {}, project.hmiPages.back().id};
+}
+
+HmiEditorResult HmiEditorService::addPage(const std::string &name)
+{
+    if (isBlank(name))
+    {
+        return failure(HmiEditorError::InvalidPage, "HMI 页面名称不能为空");
+    }
+    const Project &current = project_service_.project();
+    const bool duplicate = std::any_of(
+        current.hmiPages.cbegin(), current.hmiPages.cend(),
+        [&name](const HmiPage &page) { return page.name == name; });
+    if (duplicate)
+    {
+        return failure(HmiEditorError::DuplicateName, "HMI 页面名称必须唯一");
+    }
+
+    HmiPage page;
+    page.id = makeUniquePageId(current);
+    page.name = name;
+    Project &project = project_service_.editProject();
+    project.hmiPages.push_back(std::move(page));
+    if (project.initialHmiPageId.empty())
+    {
+        project.initialHmiPageId = project.hmiPages.back().id;
+    }
     return {true, HmiEditorError::None, {}, project.hmiPages.back().id};
 }
 
+HmiEditorResult HmiEditorService::renamePage(
+    const std::string &page_id, const std::string &name)
+{
+    if (isBlank(name))
+    {
+        return failure(HmiEditorError::InvalidPage, "HMI 页面名称不能为空");
+    }
+    const Project &current = project_service_.project();
+    const auto existing = std::find_if(
+        current.hmiPages.cbegin(), current.hmiPages.cend(),
+        [&page_id](const HmiPage &page) { return page.id == page_id; });
+    if (existing == current.hmiPages.cend())
+    {
+        return failure(HmiEditorError::PageNotFound, "未找到 HMI 页面");
+    }
+    const bool duplicate = std::any_of(
+        current.hmiPages.cbegin(), current.hmiPages.cend(),
+        [&page_id, &name](const HmiPage &page)
+        {
+            return page.id != page_id && page.name == name;
+        });
+    if (duplicate)
+    {
+        return failure(HmiEditorError::DuplicateName, "HMI 页面名称必须唯一");
+    }
+
+    Project &project = project_service_.editProject();
+    auto page = std::find_if(
+        project.hmiPages.begin(), project.hmiPages.end(),
+        [&page_id](const HmiPage &candidate) { return candidate.id == page_id; });
+    page->name = name;
+    return {true, HmiEditorError::None, {}, page_id};
+}
+
+HmiEditorResult HmiEditorService::removePage(const std::string &page_id)
+{
+    const Project &current = project_service_.project();
+    const auto page = std::find_if(
+        current.hmiPages.cbegin(), current.hmiPages.cend(),
+        [&page_id](const HmiPage &candidate) { return candidate.id == page_id; });
+    if (page == current.hmiPages.cend())
+    {
+        return failure(HmiEditorError::PageNotFound, "未找到 HMI 页面");
+    }
+    if (current.hmiPages.size() <= 1)
+    {
+        return failure(HmiEditorError::LastPageRequired, "工程至少需要保留一个 HMI 页面");
+    }
+    if (current.initialHmiPageId == page_id)
+    {
+        return failure(
+            HmiEditorError::InitialPageCannotBeRemoved,
+            "请先设置其他初始页面，再删除当前页面");
+    }
+    for (const HmiPage &source_page : current.hmiPages)
+    {
+        const auto reference = std::find_if(
+            source_page.controls.cbegin(), source_page.controls.cend(),
+            [&page_id](const HmiControl &control)
+            {
+                return control.type == HmiControlType::PageJump
+                    && control.pageJump.has_value()
+                    && control.pageJump->targetPageId == page_id;
+            });
+        if (reference != source_page.controls.cend())
+        {
+            return failure(
+                HmiEditorError::PageReferenced,
+                "页面仍被跳转控件 " + reference->id + " 引用");
+        }
+    }
+
+    Project &project = project_service_.editProject();
+    project.hmiPages.erase(
+        std::remove_if(
+            project.hmiPages.begin(), project.hmiPages.end(),
+            [&page_id](const HmiPage &candidate) { return candidate.id == page_id; }),
+        project.hmiPages.end());
+    return {true, HmiEditorError::None, {}, page_id};
+}
+
+HmiEditorResult HmiEditorService::movePage(const std::string &page_id, int offset)
+{
+    if (offset != -1 && offset != 1)
+    {
+        return failure(HmiEditorError::InvalidOperation, "页面每次只能上移或下移一位");
+    }
+    const Project &current = project_service_.project();
+    const auto page = std::find_if(
+        current.hmiPages.cbegin(), current.hmiPages.cend(),
+        [&page_id](const HmiPage &candidate) { return candidate.id == page_id; });
+    if (page == current.hmiPages.cend())
+    {
+        return failure(HmiEditorError::PageNotFound, "未找到 HMI 页面");
+    }
+    const auto index = std::distance(current.hmiPages.cbegin(), page);
+    const std::ptrdiff_t target_index = index + offset;
+    if (target_index < 0
+        || target_index >= static_cast<std::ptrdiff_t>(current.hmiPages.size()))
+    {
+        return failure(HmiEditorError::InvalidOperation, "HMI 页面已经位于目标边界");
+    }
+
+    Project &project = project_service_.editProject();
+    std::iter_swap(
+        project.hmiPages.begin() + index,
+        project.hmiPages.begin() + target_index);
+    return {true, HmiEditorError::None, {}, page_id};
+}
+
+HmiEditorResult HmiEditorService::setInitialPage(const std::string &page_id)
+{
+    if (findPage(page_id) == nullptr)
+    {
+        return failure(HmiEditorError::PageNotFound, "未找到 HMI 页面");
+    }
+    project_service_.editProject().initialHmiPageId = page_id;
+    return {true, HmiEditorError::None, {}, page_id};
+}
+
 HmiEditorResult HmiEditorService::addControl(
     const std::string &page_id, HmiControlType type)
 {
@@ -280,8 +474,21 @@ HmiEditorResult HmiEditorService::updateControl(
 }
 
 bool HmiEditorService::validateEditableControl(
-    const HmiPage &page, const HmiControl &control, std::string *error)
+    const HmiPage &page, const HmiControl &control, std::string *error) const
 {
+    switch (control.type)
+    {
+    case HmiControlType::Button:
+    case HmiControlType::Indicator:
+    case HmiControlType::NumericDisplay:
+    case HmiControlType::NumericInput:
+    case HmiControlType::Label:
+    case HmiControlType::PageJump:
+        break;
+    default:
+        setError(error, "不支持的 HMI 控件类型");
+        return false;
+    }
     if (control.id.empty())
     {
         setError(error, "HMI 控件 ID 不能为空");
@@ -325,6 +532,32 @@ bool HmiEditorService::validateEditableControl(
         setError(error, "数值控件必须绑定 D 区地址");
         return false;
     }
+    if ((control.type == HmiControlType::Label
+         || control.type == HmiControlType::PageJump)
+        && control.binding.has_value())
+    {
+        setError(error, "文本和页面跳转控件不能绑定寄存器");
+        return false;
+    }
+    if (control.type == HmiControlType::PageJump)
+    {
+        if (!control.pageJump.has_value())
+        {
+            setError(error, "页面跳转控件缺少跳转配置");
+            return false;
+        }
+        if (!control.pageJump->targetPageId.empty()
+            && findPage(control.pageJump->targetPageId) == nullptr)
+        {
+            setError(error, "页面跳转控件的目标页面不存在");
+            return false;
+        }
+    }
+    else if (control.pageJump.has_value())
+    {
+        setError(error, "非页面跳转控件不能包含跳转配置");
+        return false;
+    }
     return true;
 }
 
@@ -351,6 +584,10 @@ HmiControl HmiEditorService::makeControl(
     control.text = defaultText(type);
     control.bounds.width = type == HmiControlType::Indicator ? 64 : 120;
     control.bounds.height = type == HmiControlType::Indicator ? 64 : 40;
+    if (type == HmiControlType::PageJump)
+    {
+        control.pageJump = HmiPageJumpConfig{};
+    }
     const int offset = static_cast<int>(page.controls.size()) * 16;
     control.bounds.x = std::min(20 + offset, page.width - control.bounds.width);
     control.bounds.y = std::min(20 + offset, page.height - control.bounds.height);
diff --git a/app/src/services/hmi_editor_service.h b/app/src/services/hmi_editor_service.h
index 48d6ae5..ba739ec 100644
--- a/app/src/services/hmi_editor_service.h
+++ b/app/src/services/hmi_editor_service.h
@@ -22,8 +22,13 @@ enum class HmiEditorError
     PageNotFound,
     ControlNotFound,
     DuplicateId,
+    DuplicateName,
     InvalidPage,
-    InvalidControl
+    InvalidControl,
+    LastPageRequired,
+    InitialPageCannotBeRemoved,
+    PageReferenced,
+    InvalidOperation
 };
 
 /**
@@ -74,6 +79,12 @@ public:
      * @return 已有或新建页面的成功结果及其页面标识
      */
     HmiEditorResult ensureDefaultPage();
+    HmiEditorResult addPage(const std::string &name);
+    HmiEditorResult renamePage(
+        const std::string &page_id, const std::string &name);
+    HmiEditorResult removePage(const std::string &page_id);
+    HmiEditorResult movePage(const std::string &page_id, int offset);
+    HmiEditorResult setInitialPage(const std::string &page_id);
     /**
      * @brief 向指定页面添加待配置的基础控件
      * @param page_id 目标页面唯一标识
@@ -125,10 +136,10 @@ private:
      * @param error 校验失败时写入原因，可为 nullptr
      * @return 控件标识、尺寸、位置和寄存器绑定区域均有效时返回 true
      */
-    static bool validateEditableControl(
+    bool validateEditableControl(
         const HmiPage &page,
         const HmiControl &control,
-        std::string *error);
+        std::string *error) const;
     /**
      * @brief 检查候选控件标识是否与页面内其他控件重复
      * @param page 待检查页面
diff --git a/app/src/services/hmi_navigation_service.cpp b/app/src/services/hmi_navigation_service.cpp
new file mode 100644
index 0000000..f99c5cf
--- /dev/null
+++ b/app/src/services/hmi_navigation_service.cpp
@@ -0,0 +1,45 @@
+#include "hmi_navigation_service.h"
+
+#include "project_service.h"
+
+#include <algorithm>
+
+HmiNavigationService::HmiNavigationService(ProjectService &project_service)
+    : project_service_(project_service)
+{
+}
+
+HmiNavigationResult HmiNavigationService::start()
+{
+    const Project &project = project_service_.project();
+    if (project.hmiPages.empty())
+    {
+        current_page_id_.clear();
+        return {false, HmiNavigationError::NoPages, "工程没有 HMI 页面", {}};
+    }
+    return navigateTo(project.initialHmiPageId);
+}
+
+HmiNavigationResult HmiNavigationService::navigateTo(const std::string &page_id)
+{
+    const Project &project = project_service_.project();
+    const auto page = std::find_if(
+        project.hmiPages.cbegin(), project.hmiPages.cend(),
+        [&page_id](const HmiPage &candidate) { return candidate.id == page_id; });
+    if (page == project.hmiPages.cend())
+    {
+        return {false, HmiNavigationError::PageNotFound, "目标 HMI 页面不存在", {}};
+    }
+    current_page_id_ = page_id;
+    return {true, HmiNavigationError::None, {}, current_page_id_};
+}
+
+void HmiNavigationService::stop()
+{
+    current_page_id_.clear();
+}
+
+const std::string &HmiNavigationService::currentPageId() const
+{
+    return current_page_id_;
+}
diff --git a/app/src/services/hmi_navigation_service.h b/app/src/services/hmi_navigation_service.h
new file mode 100644
index 0000000..c7793a8
--- /dev/null
+++ b/app/src/services/hmi_navigation_service.h
@@ -0,0 +1,35 @@
+#pragma once
+
+#include <string>
+
+class ProjectService;
+
+enum class HmiNavigationError
+{
+    None,
+    NoPages,
+    PageNotFound
+};
+
+struct HmiNavigationResult
+{
+    bool succeeded = false;
+    HmiNavigationError error = HmiNavigationError::None;
+    std::string message;
+    std::string pageId;
+};
+
+class HmiNavigationService
+{
+public:
+    explicit HmiNavigationService(ProjectService &project_service);
+
+    HmiNavigationResult start();
+    HmiNavigationResult navigateTo(const std::string &page_id);
+    void stop();
+    const std::string &currentPageId() const;
+
+private:
+    ProjectService &project_service_;
+    std::string current_page_id_;
+};
diff --git a/app/tests/hmi_editor_service_tests.cpp b/app/tests/hmi_editor_service_tests.cpp
index af84044..2ae9961 100644
--- a/app/tests/hmi_editor_service_tests.cpp
+++ b/app/tests/hmi_editor_service_tests.cpp
@@ -2,6 +2,7 @@
 #include "domain/register_repository.h"
 #include "services/hmi_editor_service.h"
 #include "services/hmi_runtime_service.h"
+#include "services/hmi_navigation_service.h"
 #include "services/project_service.h"
 
 #include <exception>
@@ -148,6 +149,62 @@ void testRuntimeUsesRegisterRepository()
             "numeric display must read D values through the repository");
 }
 
+void testPageLifecycleAndNavigation()
+{
+    TestProjectStorage storage;
+    ProjectService project_service(storage);
+    HmiEditorService service(project_service);
+    const std::string main_id = service.ensureDefaultPage().id;
+    require(project_service.project().initialHmiPageId == main_id,
+            "the first page must become the initial HMI page");
+
+    const HmiEditorResult settings = service.addPage("Settings");
+    const HmiEditorResult maintenance = service.addPage("Maintenance");
+    require(settings.succeeded && maintenance.succeeded,
+            "multiple HMI pages must be creatable");
+    require(service.renamePage(settings.id, "Parameters").succeeded,
+            "an HMI page must be renamable by stable id");
+    require(service.renamePage(maintenance.id, "Parameters").error
+                == HmiEditorError::DuplicateName,
+            "HMI page names must remain unique");
+    require(service.movePage(maintenance.id, -1).succeeded
+                && project_service.project().hmiPages.at(1).id == maintenance.id,
+            "HMI page order must be editable independently from page ids");
+
+    const HmiEditorResult label = service.addControl(main_id, HmiControlType::Label);
+    require(label.succeeded
+                && service.findControl(main_id, label.id)->isConfigured(),
+            "the editor service must expose a configured static Label control");
+    const HmiEditorResult jump = service.addControl(main_id, HmiControlType::PageJump);
+    require(jump.succeeded, "the editor service must expose PageJump creation");
+    HmiControl jump_control = *service.findControl(main_id, jump.id);
+    jump_control.pageJump = HmiPageJumpConfig{maintenance.id};
+    require(service.updateControl(main_id, jump.id, jump_control).succeeded,
+            "PageJump target updates must resolve stable page ids");
+    require(service.removePage(maintenance.id).error == HmiEditorError::PageReferenced,
+            "a page referenced by PageJump must not be deletable");
+
+    require(service.setInitialPage(settings.id).succeeded,
+            "the user must be able to select a different initial page");
+    require(service.removePage(settings.id).error
+                == HmiEditorError::InitialPageCannotBeRemoved,
+            "the initial page must not be deleted implicitly");
+
+    HmiNavigationService navigation(project_service);
+    const HmiNavigationResult start = navigation.start();
+    require(start.succeeded && start.pageId == settings.id,
+            "runtime navigation must start from the persisted initial page");
+    require(navigation.navigateTo(maintenance.id).succeeded
+                && navigation.currentPageId() == maintenance.id,
+            "runtime navigation must switch to an existing page");
+    require(navigation.navigateTo("missing").error
+                == HmiNavigationError::PageNotFound,
+            "runtime navigation must reject an unknown page id");
+    navigation.stop();
+    require(navigation.currentPageId().empty(),
+            "stopping runtime navigation must clear session state");
+}
+
 } // namespace
 
 int main()
@@ -157,6 +214,7 @@ int main()
         // 编辑和运行场景分别验证服务层两条独立职责
         testControlEditing();
         testRuntimeUsesRegisterRepository();
+        testPageLifecycleAndNavigation();
     }
     catch (const std::exception &error)
     {
diff --git a/app/tests/hmi_editor_service_tests.pro b/app/tests/hmi_editor_service_tests.pro
index 814ae7a..59c928a 100644
--- a/app/tests/hmi_editor_service_tests.pro
+++ b/app/tests/hmi_editor_service_tests.pro
@@ -15,6 +15,7 @@ SOURCES += \
     ../src/domain/project_model.cpp \
     ../src/services/project_service.cpp \
     ../src/services/hmi_editor_service.cpp \
+    ../src/services/hmi_navigation_service.cpp \
     ../src/services/hmi_runtime_service.cpp
 
 HEADERS += \
@@ -26,4 +27,5 @@ HEADERS += \
     ../src/domain/project_storage.h \
     ../src/services/project_service.h \
     ../src/services/hmi_editor_service.h \
+    ../src/services/hmi_navigation_service.h \
     ../src/services/hmi_runtime_service.h