优化：后台新增中心库与习水库大屏一键直达、完善高精度三维标定坐标与引线输出、同步最新大屏静态资源

public/assets/js/backend/granary.js

@@ -263,6 +263,14 @@ define(['jquery', 'bootstrap', 'backend', 'table', 'form'], function ($, undefin
                     this.loadData(this.search.keyword, this.currentPage, this.pageSize, this.search.sort);
                 },
                 methods: {
+                    // 直达中心库大屏
+                    openCenterScreen() {
+                        window.open('/screen/index.html', '_blank');
+                    },
+                    // 直达习水库大屏
+                    openXishuiScreen() {
+                        window.open('/screen/xishui.html', '_blank');
+                    },
                     // 刷新页面
                     refreshPage() {
                         this.search = {

public/screen/js/app.js

@@ -216,8 +216,15 @@ function renderHotspots() {
   container.innerHTML = '';
 
   STATE.list.forEach(item => {
-    const coord = hotspotCoords[item.id];
-    if (!coord) return;
+    const rawCoord = hotspotCoords[item.id] || hotspotCoords[item.num] || hotspotCoords[item.name];
+    if (!rawCoord) return;
+
+    const coord = {
+      x: rawCoord.x !== undefined ? rawCoord.x : (rawCoord.left !== undefined ? rawCoord.left : 50),
+      y: rawCoord.y !== undefined ? rawCoord.y : (rawCoord.top !== undefined ? rawCoord.top : 50),
+      stemX: rawCoord.stemX,
+      stemY: rawCoord.stemY
+    };
 
     const isOil = item.isOilTank;
     const isVisible = STATE.filterType === 'all' || 

public/screen/js/grain_monitor_core.js

@@ -34,6 +34,12 @@ export const DESIGN_THEME = {
     if (str.includes('稻') || str.includes('paddy') || str.includes('rice')) {
       return { color: '#10b981', label: '稻谷', type: 'paddy' };
     }
+    if (str.includes('玉米') || str.includes('corn')) {
+      return { color: '#eab308', label: '玉米', type: 'corn' };
+    }
+    if (str.includes('大豆') || str.includes('soybean') || str.includes('bean')) {
+      return { color: '#ca8a04', label: '大豆', type: 'soybean' };
+    }
     return { color: '#38bdf8', label: '小麦', type: 'wheat' };
   }
 };
@@ -948,7 +954,7 @@ export function mapVarietyToForecastType(varietyName) {
   if (!varietyName) return null;
   const str = String(varietyName).toLowerCase();
   if (str.includes('油') || str.includes('oil') || str.includes('rapeseed')) return null;
-  if (str.includes('麦') || str.includes('wheat')) return 'wheat';
+  if (str.includes('麦') || str.includes('wheat') || str.includes('玉米') || str.includes('corn') || str.includes('高粱')) return 'wheat';
   if (str.includes('稻') || str.includes('rice') || str.includes('paddy')) return 'rice';
   return null;
 }

public/screen/js/xishui_app.js

@@ -204,8 +204,13 @@ function renderHotspots() {
   container.innerHTML = '';
 
   STATE.list.forEach(item => {
-    const coord = hotspotCoords[item.id];
-    if (!coord) return;
+    const rawCoord = hotspotCoords[item.id] || hotspotCoords[item.num] || hotspotCoords[item.name];
+    if (!rawCoord) return;
+
+    const coord = {
+      x: rawCoord.x !== undefined ? rawCoord.x : (rawCoord.left !== undefined ? rawCoord.left : 50),
+      y: rawCoord.y !== undefined ? rawCoord.y : (rawCoord.top !== undefined ? rawCoord.top : 50)
+    };
 
     const isSilo = item.grainTypeCategory === 'silo';
     const isVisible = STATE.filterType === 'all' ||