**Image descriptions:** 1. **New Energy Monitoring (新能源监控)**: Two cards - Wind Power (风电监控: 78.5MW, wind speed 8.5m/s, direction 西北, availability 96.5%, "28台运行" badge) and Solar PV (光伏监控: 52.4MW, irradiance 850 W/m², temperature 25.3°C, inverter efficiency 98.2%, "正常" badge). 2. **Energy Storage Monitoring (储能监控)**: Two cards - Storage Overview (储能总览: -24.5MW charging, SOC 68.5%, 100MWh capacity, 50MW rated, SOC bar with 20%-80% limits) and System Parameters (储能系统参数: battery temp 28.4°C, efficiency 92.5%, 1245 cycles, response <100ms, max charge/discharge 50MW, daily charge 245.8MWh, daily discharge 220.3MWh). Let me read all current files to understand the project state:

Good, I have full context. Now I'll create the 4 new components (storage overview, storage system params, wind monitoring, solar monitoring) and update the page to wire them in. Let me build them all in parallel:

Now update the main page to add both new tab contents:

Now add the two new content functions at the end of the file:

储能监控和新能源监控两个页面已完成。储能监控包含两个卡片：储能总览（当前功率-24.5MW充电、SOC 68.5%带渐变进度条及20%/80%上下限标注、总容量100MWh、额定功率50MW）和储能系统参数（电池温度、充放电效率、循环次数、响应时间、最大充放电功率、日充放电量）。新能源监控包含风电监控（78.5MW、风速8.5m/s、风向西北、可用率96.5%、28台运行标签）和光伏监控（52.4MW、光照强度850W/m²、环境温度25.3°C、逆变器效率98.2%、正常状态标签）。所有5个标签页现在都已完整实现，风格统一。

The screenshot shows a cleaner layout: the header has "多能互补调度" highlighted as the active top nav item with a user avatar on the right, the sidebar shows "新建方案" expanded with sub-items (中长期调度, 短期调度, 实时发电控制 highlighted), and the main content area flows directly into the energy source tabs and dashboard cards -- no breadcrumb, no secondary page tabs, no sub-tabs.

Let me read the current files to make precise edits:

Good, now I have full context. I need to make three changes:

1. Page: Remove breadcrumb, page tabs (调度边界查看/调度结果查看), and sub-tabs (基地总览/负荷跟踪)
2. Sidebar: Update to match screenshot (新建方案 expanded with children, 方案管理/方案对比 as collapsible groups, 实时发电控制 highlighted)
3. Header: Add "帮助" and user avatar on the right, remove "电源扩展优化" and "专题"

Now remove the sub-tabs from BaseOverviewContent:

Now update the sidebar to match the screenshot:

Now update the header to match the screenshot (remove 电源扩展优化/专题, add 帮助 and user avatar):

Now let me also read the DashboardTabs to verify the "水电监控" tab doesn't have the old Hydro icon name issue (it should use Droplets, not something removed):

Everything looks correct. The DashboardTabs are properly configured. Let me also make the tabs slightly larger to better match the screenshot style with more padding:

已完成三处修改：1) 移除了面包屑导航（方案管理/详情）、二级页签（调度边界查看/调度结果查看）和三级子标签（基地总览/负荷跟踪），主内容区现在直接显示能源类型切换标签和对应的仪表盘卡片。2) 重构了左侧菜单为：新建方案（展开显示中长期调度、短期调度、实时发电控制-高亮）、方案管理（可折叠）、方案对比（可折叠）。3) 更新了顶部导航栏，移除了"电源扩展优化"和"专题"，右侧增加了"帮助"按钮和 Jay.Liu 用户头像。