feat(ECR-008): 拆分主站 chart_tv.js 为多模块薄门面

行为冻结物理拆分；保留 initTradingView/dispose 对外 API；无打包器。node --check 全绿。 Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-07 15:09:48 +08:00
parent efad2bb333
commit dbb6202325
22 changed files with 5121 additions and 4696 deletions
@@ -0,0 +1,564 @@
+/* chart_tv_indicators.js — volume / ATR / ChanMACD */
+
+function chartTvRenderIndicators(ctx) {
+        var symbol = ctx.symbol;
+        var timeframe = ctx.timeframe;
+        var symbolConfig = ctx.symbolConfig;
+        var useSubSubPeriod = ctx.useSubSubPeriod;
+        var useElementPeriod = ctx.useElementPeriod;
+        var klinePeriodLabel = ctx.klinePeriodLabel;
+        var candles = ctx.candles;
+        var klineDataSource = ctx.klineDataSource;
+        var container = ctx.container;
+        var showMacd = ctx.showMacd;
+        var showOriginalKline = ctx.showOriginalKline;
+        var mainChartContainer = ctx.mainChartContainer;
+        var volumeChartContainer = ctx.volumeChartContainer;
+        var atrChartContainer = ctx.atrChartContainer;
+        var macdChartContainer = ctx.macdChartContainer;
+        var chanMacdChartContainer = ctx.chanMacdChartContainer;
+        var mainChart = ctx.mainChart;
+        var volumeChart = ctx.volumeChart;
+        var atrChart = ctx.atrChart;
+        var macdChart = ctx.macdChart;
+        var chanMacdChart = ctx.chanMacdChart;
+        var createChartOptions = ctx.createChartOptions;
+        // 转换成交量数据 - 与K线周期一致
+        let volumes = [];
+        const volumeDataSource = useSubSubPeriod ? (currentData.sub_sub_kline_data || []) : (useElementPeriod ? currentData.element_kline_data : currentData.kline_data);
+        
+        console.log('成交量数据源选择:', klinePeriodLabel);
+        console.log('成交量数据长度:', volumeDataSource.length);
+        
+        if (volumeDataSource && Array.isArray(volumeDataSource)) {
+            volumes = volumeDataSource.map(kline => {
+                // 使用与K线和MACD完全相同的时间戳计算方式
+                const timestamp = Math.floor(new Date(kline.date).getTime() / 1000);
+                return {
+                    time: timestamp,
+                    value: parseFloat(kline.volume),
+                    color: parseFloat(kline.close) >= parseFloat(kline.open) ? 'rgba(40, 167, 69, 0.5)' : 'rgba(220, 53, 69, 0.5)',
+                };
+            });
+            
+            console.log('处理后的成交量数据点数:', volumes.length);
+        }
+        
+        // 添加成交量图表
+        const volumeSeries = volumeChart.addHistogramSeries({
+            color: '#26a69a',
+            priceFormat: {
+                type: 'volume',
+            },
+            title: '成交量',
+        });
+        volumeSeries.setData(volumes);
+        tvWidget.series.volumeSeries = volumeSeries;
+        
+        // 添加ATR图表
+        const atrLineSeries = atrChart.addLineSeries({
+            color: '#FF9800',
+            lineWidth: 2,
+            title: 'ATR',
+            lastValueVisible: false,
+            priceLineVisible: false,
+        });
+        
+        // 准备ATR数据
+        const atrData = [];
+        const atrKlineDataSource = useSubSubPeriod ? (currentData.sub_sub_kline_data || []) : (useElementPeriod ? currentData.element_kline_data : currentData.kline_data);
+        const atrDataSource = useSubSubPeriod ? (currentData.sub_sub_atr || currentData.atr) : (useElementPeriod ? (currentData.element_atr || currentData.atr) : currentData.atr);
+        
+        console.log('ATR数据源选择:', klinePeriodLabel);
+        console.log('ATR数据长度:', atrDataSource ? atrDataSource.length : 0);
+        console.log('K线数据长度:', atrKlineDataSource ? atrKlineDataSource.length : 0);
+        
+        if (atrDataSource && Array.isArray(atrDataSource) && atrKlineDataSource && Array.isArray(atrKlineDataSource)) {
+            // 关键修复：为每个K线时间点都创建ATR数据点，包括没有ATR值的前期数据
+            for (let i = 0; i < atrKlineDataSource.length; i++) {
+                const kline = atrKlineDataSource[i];
+                const timestamp = Math.floor(new Date(kline.date).getTime() / 1000);
+                
+                // 为每个时间点都添加数据以保持时间轴对齐，但ATR为0时不显示
+                if (atrDataSource[i] !== undefined) {
+                    if (atrDataSource[i] > 0) {
+                        // ATR有效值，正常显示
+                        atrData.push({
+                            time: timestamp,
+                            value: atrDataSource[i]
+                        });
+                    } else {
+                        // ATR为0，添加时间点但不显示线条（使用undefined作为value）
+                        atrData.push({
+                            time: timestamp,
+                            value: undefined
+                        });
+                    }
+                }
+            }
+            
+            console.log('处理后的ATR数据点数:', atrData.length);
+            console.log('ATR数据样本:', atrData.slice(0, 5));
+        }
+        console.log('处理后的ATR数据点数:', atrData.length);
+        atrLineSeries.setData(atrData);
+        tvWidget.series.atrLineSeries = atrLineSeries;
+        
+        // 旧 MACD 图已移除，不再绘制（保留占位但彻底禁用）
+        if (FEATURES.legacyMacd && showMacd && currentData.macd && currentData.kline_data && Array.isArray(currentData.kline_data)) {
+            // 创建MACD线
+            const macdLineSeries = macdChart.addLineSeries({
+                color: '#2962FF',
+                lineWidth: 1,
+                title: 'MACD',
+                lastValueVisible: false, // 禁用最后值标签，防止遮挡
+                priceLineVisible: false, // 禁用价格线
+            });
+            
+            // 创建信号线
+            const signalLineSeries = macdChart.addLineSeries({
+                color: '#FF6B6B',
+                lineWidth: 1,
+                title: 'Signal',
+                lastValueVisible: false, // 禁用最后值标签，防止遮挡
+                priceLineVisible: false, // 禁用价格线
+            });
+            
+            // 创建直方图
+            const histogramSeries = macdChart.addHistogramSeries({
+                color: '#26a69a',
+                title: 'Histogram',
+                priceFormat: {
+                    type: 'price',
+                    precision: 4,
+                },
+            });
+            
+            // 提取MACD数据 - 使用和K线数据相同的时间处理逻辑
+            const macdData = [];
+            const signalData = [];
+            const histogramData = [];
+            
+            // 使用与K线数据相同的数据源来确保时间对齐
+            const klineDataSource = useSubSubPeriod ? (currentData.sub_sub_kline_data || []) : (useElementPeriod ? currentData.element_kline_data : currentData.kline_data);
+            const macdDataSource = useElementPeriod ? 
+                (currentData.element_macd || currentData.macd) : // 如果有次周期MACD数据则使用，否则使用主周期
+                currentData.macd; // 主周期使用主周期MACD数据
+            
+            console.log('MACD数据源选择:', useElementPeriod ? '次周期' : '主周期');
+            console.log('K线数据长度:', klineDataSource.length);
+            console.log('MACD数据:', macdDataSource);
+            
+            for (let i = 0; i < klineDataSource.length; i++) {
+                const kline = klineDataSource[i];
+                // 使用与K线完全相同的时间戳计算方式
+                const timestamp = Math.floor(new Date(kline.date).getTime() / 1000);
+                
+                if (macdDataSource && macdDataSource.macd && macdDataSource.macd[i] !== undefined) {
+                    macdData.push({
+                        time: timestamp,
+                        value: macdDataSource.macd[i]
+                    });
+                    
+                    signalData.push({
+                        time: timestamp,
+                        value: macdDataSource.signal[i]
+                    });
+                    
+                    // 设置直方图颜色
+                    const histValue = macdDataSource.histogram[i];
+                    histogramData.push({
+                        time: timestamp,
+                        value: histValue,
+                        color: histValue >= 0 ? 'rgba(40, 167, 69, 0.5)' : 'rgba(220, 53, 69, 0.5)'
+                    });
+                }
+            }
+            
+            console.log('处理后的MACD数据点数:', macdData.length);
+            
+            macdLineSeries.setData(macdData);
+            signalLineSeries.setData(signalData);
+            histogramSeries.setData(histogramData);
+            
+            tvWidget.series.macdLineSeries = macdLineSeries;
+            tvWidget.series.signalLineSeries = signalLineSeries;
+            tvWidget.series.histogramSeries = histogramSeries;
+        }
+        // 添加ChanMACD图表
+        console.log('ChanMACD图表创建条件检查:', {
+            showMacd: showMacd,
+            chanMacdChart: !!chanMacdChart,
+            hasMacd: !!currentData.macd,
+            hasKlineData: !!currentData.kline_data,
+            isArray: Array.isArray(currentData.kline_data)
+        });
+        // 在创建 ChanMACD 前，确保一次性同步 U 显示开关到全局（默认不显示）
+        if (typeof window.showUOnMain === 'undefined') {
+            window.showUOnMain = $('#toggleUOnMain').is(':checked');
+        }
+        if (typeof window.showUOnElement === 'undefined') {
+            window.showUOnElement = $('#toggleUOnElement').is(':checked');
+        }
+        if (typeof window.showUOnSubSub === 'undefined') {
+            window.showUOnSubSub = $('#toggleUOnSubSub').is(':checked');
+        }
+        if (showMacd && chanMacdChart && ((useSubSubPeriod && currentData.sub_sub_macd) || (useElementPeriod && currentData.element_macd) || currentData.macd) && (useSubSubPeriod ? (currentData.sub_sub_kline_data || []) : (useElementPeriod ? currentData.element_kline_data : currentData.kline_data))) {
+            console.log('✅ 开始创建 ChanMACD 系列');
+            // 创建ChanMACD线系列
+            const chanMacdLineSeries = chanMacdChart.addLineSeries({
+                color: '#2962FF',
+                lineWidth: 1,
+                title: 'ChanMACD',
+                lastValueVisible: false,
+                priceLineVisible: false,
+            });
+            
+            // 创建ChanMACD信号线系列  
+            const chanMacdSignalSeries = chanMacdChart.addLineSeries({
+                color: '#FF6B6B',
+                lineWidth: 1,
+                title: 'ChanSignal',
+                lastValueVisible: false,
+                priceLineVisible: false,
+            });
+            
+            // 创建ChanMACD柱状图系列
+            const chanMacdHistSeries = chanMacdChart.addHistogramSeries({
+                color: '#26a69a',
+                title: 'ChanHistogram',
+                priceFormat: {
+                    type: 'price',
+                    precision: 4,
+                },
+            });
+            
+            // 设置ChanMACD图表的字体大小
+            chanMacdChart.applyOptions({
+                layout: {
+                    fontSize: 10, // 设置更小的字体大小
+                },
+                rightPriceScale: {
+                    fontSize: 10, // 设置右侧价格轴的字体大小
+                },
+                timeScale: {
+                    fontSize: 10, // 设置时间轴的字体大小
+                },
+            });
+            
+            // 使用与主图一致的数据源（小周期开启时使用小周期MACD与K线）
+            const klineDataSource = useSubSubPeriod ? (currentData.sub_sub_kline_data || []) : (useElementPeriod ? currentData.element_kline_data : currentData.kline_data);
+            const macdDataSource = useSubSubPeriod ? (currentData.sub_sub_macd || currentData.macd) : (useElementPeriod ? (currentData.element_macd || currentData.macd) : currentData.macd);
+            
+            // 准备ChanMACD数据
+            const chanMacdData = [];
+            const chanSignalData = [];
+            const chanHistData = [];
+            
+            console.log('ChanMACD数据源检查:', {
+                klineDataSourceLength: klineDataSource.length,
+                macdDataSource: !!macdDataSource,
+                macdLength: macdDataSource ? macdDataSource.macd.length : 0
+            });
+            
+            console.log('ChanMACD数据源检查:', {
+                klineDataSourceLength: klineDataSource.length,
+                macdDataSource: !!macdDataSource,
+                macdLength: macdDataSource ? macdDataSource.macd.length : 0
+            });
+            
+            for (let i = 0; i < klineDataSource.length; i++) {
+                const kline = klineDataSource[i];
+                if (kline && kline.date && 
+                    i < macdDataSource.macd.length && 
+                    macdDataSource.macd[i] !== null && macdDataSource.macd[i] !== undefined) {
+                    
+                    // 使用与K线完全相同的时间戳计算方式
+                    const timestamp = Math.floor(new Date(kline.date).getTime() / 1000);
+                    
+                    chanMacdData.push({
+                        time: timestamp,
+                        value: macdDataSource.macd[i]
+                    });
+                    
+                    chanSignalData.push({
+                        time: timestamp,
+                        value: macdDataSource.signal[i]
+                    });
+                    
+                    chanHistData.push({
+                        time: timestamp,
+                        value: macdDataSource.histogram[i],
+                        color: macdDataSource.histogram[i] >= 0 ? 'rgba(40, 167, 69, 0.5)' : 'rgba(220, 53, 69, 0.5)'
+                    });
+                }
+            }
+            
+            console.log('ChanMACD数据处理完成:', {
+                chanMacdDataLength: chanMacdData.length,
+                chanSignalDataLength: chanSignalData.length,
+                chanHistDataLength: chanHistData.length,
+                sampleData: chanMacdData.length > 0 ? chanMacdData[0] : null
+            });
+            
+            // 设置ChanMACD数据
+            console.log('ChanMACD数据长度:', chanMacdData.length, chanSignalData.length, chanHistData.length);
+            
+            if (chanMacdData.length > 0) {
+                chanMacdLineSeries.setData(chanMacdData);
+                chanMacdSignalSeries.setData(chanSignalData);
+                chanMacdHistSeries.setData(chanHistData);
+                console.log('✅ ChanMACD数据设置成功');
+            } else {
+                console.warn('⚠️ ChanMACD数据为空，无法设置数据');
+            }
+            
+            // 保存到tvWidget
+            tvWidget.series.chanMacdLineSeries = chanMacdLineSeries;
+            tvWidget.series.chanMacdSignalSeries = chanMacdSignalSeries;
+            tvWidget.series.chanMacdHistSeries = chanMacdHistSeries;
+            
+            console.log('✅ ChanMACD图表系列已保存到tvWidget');
+            
+            // 添加ChanMACD分析标注
+            // 根据主/次周期开关与各自的"显示U"独立控制
+            const cm = useSubSubPeriod ? (currentData.sub_sub_chan_macd || currentData.chan_macd) : (useElementPeriod ? (currentData.element_chan_macd || currentData.chan_macd) : currentData.chan_macd);
+            // 默认不显示，必须用户勾选对应复选框
+            const allowU = useSubSubPeriod ? !!window.showUOnSubSub : (useElementPeriod ? !!window.showUOnElement : !!window.showUOnMain);
+            if (cm && allowU) {
+                console.log('添加ChanMACD分析标注:', {
+                    segListLength: cm.seg_list ? cm.seg_list.length : 0,
+                    unittfListLength: cm.unittf_list ? cm.unittf_list.length : 0,
+                    histsetListLength: cm.histset_list ? cm.histset_list.length : 0
+                });
+                
+                // 详细检查段数据
+                if (cm.seg_list && cm.seg_list.length > 0) {
+                    console.log('段数据详情:', cm.seg_list.slice(0, 3)); // 显示前3个段
+                } else {
+                    console.log('⚠️ 段数据为空或不存在');
+                }
+                
+                addAllChanMacdMarkers(
+                    cm.seg_list || [], 
+                    cm.unittf_list || [], 
+                    cm.histset_list || [],
+                    {
+                        high_position_list: cm.high_position_list || [],
+                        high_empty_list: cm.high_empty_list || [],
+                        low_position_list: cm.low_position_list || [],
+                        low_empty_list: cm.low_empty_list || [],
+                        return_zero_list: cm.return_zero_list || [],
+                        cross0_up_list: cm.cross0_up_list || [],
+                        cross0_down_list: cm.cross0_down_list || []
+                    }
+                );
+
+                // 同时从主/次周期的 klu_list 提取 SD/CD 标记，分别使用不同样式
+                try {
+                    const mainCm = currentData.chan_macd || {};
+                    const elementCm = currentData.element_chan_macd || {};
+
+                    const mainMarkers = [];
+                    const elementMarkers = [];
+
+                    // 基于时间构建 MACD 值映射，便于按时间快速获取对应的 MACD 值
+                    const buildMacdTimeMap = (macdObj, klineArr) => {
+                        const map = new Map();
+                        if (!macdObj || !klineArr || !Array.isArray(klineArr)) return map;
+                        for (let i = 0; i < klineArr.length; i++) {
+                            const k = klineArr[i];
+                            if (!k || !k.date) continue;
+                            const t = Math.floor(new Date(k.date).getTime() / 1000);
+                            const val = (macdObj.macd && macdObj.macd[i] !== undefined && macdObj.macd[i] !== null) ? macdObj.macd[i] : null;
+                            map.set(t, val);
+                        }
+                        return map;
+                    };
+                    const mainMacdMap = buildMacdTimeMap(currentData.macd, currentData.kline_data);
+                    const elementMacdMap = buildMacdTimeMap(
+                        (currentData.element_macd || currentData.macd),
+                        (currentData.element_kline_data || currentData.kline_data)
+                    );
+
+                    // 主周期 U 标记（蓝/橙，与原样式一致）
+                    if (window.showUOnMain && Array.isArray(mainCm.klu_list)) {
+                        mainCm.klu_list.forEach((item) => {
+                            if (!item || !item.time) return;
+                            const ts = Math.floor(new Date(item.time).getTime() / 1000);
+                            if (isNaN(ts)) return;
+                            if (Number(item.separate_div) > 0) {
+                                const macdVal = mainMacdMap.get(ts);
+                                const posSd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'aboveBar';
+                                mainMarkers.push({ time: ts, position: posSd, color: '#03a9f4', shape: 'arrowUp', text: `SD${Number(item.separate_div)}`, size: 0.6 });
+                            }
+                            if (item.continue_div === true) {
+                                const macdVal = mainMacdMap.get(ts);
+                                const posCd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'belowBar';
+                                mainMarkers.push({ time: ts, position: posCd, color: '#ff9800', shape: 'arrowDown', text: 'CD', size: 0.6 });
+                            }
+                            if (item.near0_return && Number(item.near0_return) > 0) {
+                                mainMarkers.push({ time: ts, position: 'belowBar', color: '#8bc34a', shape: 'circle', text: `${Number(item.near0_return)}`, size: 0.6 });
+                            }
+                        });
+                    }
+
+                    // 次周期 U 标记（使用不同配色以区分）
+                    if (window.showUOnElement && Array.isArray(elementCm.klu_list)) {
+                        elementCm.klu_list.forEach((item) => {
+                            if (!item || !item.time) return;
+                            const ts = Math.floor(new Date(item.time).getTime() / 1000);
+                            if (isNaN(ts)) return;
+                            if (Number(item.separate_div) > 0) {
+                                const macdVal = elementMacdMap.get(ts);
+                                const posSd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'aboveBar';
+                                elementMarkers.push({ time: ts, position: posSd, color: '#9c27b0', shape: 'arrowUp', text: `SD${Number(item.separate_div)}`, size: 0.6 });
+                            }
+                            if (item.continue_div === true) {
+                                const macdVal = elementMacdMap.get(ts);
+                                const posCd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'belowBar';
+                                elementMarkers.push({ time: ts, position: posCd, color: '#4caf50', shape: 'arrowDown', text: 'CD', size: 0.6 });
+                            }
+                            if (item.near0_return && Number(item.near0_return) > 0) {
+                                elementMarkers.push({ time: ts, position: 'belowBar', color: '#009688', shape: 'circle', text: `${Number(item.near0_return)}`, size: 0.6 });
+                            }
+                        });
+                    }
+
+                    const subSubCm = currentData.sub_sub_chan_macd || {};
+                    const subSubMarkers = [];
+                    const subSubMacdMap = buildMacdTimeMap(currentData.macd, currentData.kline_data);
+                    if (window.showUOnSubSub && Array.isArray(subSubCm.klu_list)) {
+                        subSubCm.klu_list.forEach((item) => {
+                            if (!item || !item.time) return;
+                            const ts = Math.floor(new Date(item.time).getTime() / 1000);
+                            if (isNaN(ts)) return;
+                            if (Number(item.separate_div) > 0) {
+                                const macdVal = subSubMacdMap.get(ts);
+                                const posSd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'aboveBar';
+                                subSubMarkers.push({ time: ts, position: posSd, color: '#00897b', shape: 'arrowUp', text: `SD${Number(item.separate_div)}`, size: 0.6 });
+                            }
+                            if (item.continue_div === true) {
+                                const macdVal = subSubMacdMap.get(ts);
+                                const posCd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'belowBar';
+                                subSubMarkers.push({ time: ts, position: posCd, color: '#26a69a', shape: 'arrowDown', text: 'CD', size: 0.6 });
+                            }
+                            if (item.near0_return && Number(item.near0_return) > 0) {
+                                subSubMarkers.push({ time: ts, position: 'belowBar', color: '#00695c', shape: 'circle', text: `${Number(item.near0_return)}`, size: 0.6 });
+                            }
+                        });
+                    }
+                    window.kluDivMarkersSubSub = subSubMarkers;
+
+                    // 保存到全局，供主图合并标记使用
+                    window.kluDivMarkersMain = mainMarkers;
+                    window.kluDivMarkersElement = elementMarkers;
+                } catch (e) {
+                    console.warn('处理 KLU 背驰标记出错:', e);
+                    window.kluDivMarkersMain = [];
+                    window.kluDivMarkersElement = [];
+                    window.kluDivMarkersSubSub = [];
+                }
+            } else {
+                console.log('⚠️ 没有ChanMACD分析数据');
+                // 无数据时清空本次的 KLU 背驰标记
+                window.kluDivMarkersMain = [];
+                window.kluDivMarkersElement = [];
+                window.kluDivMarkersSubSub = [];
+            }
+        } else {
+            console.log('⚠️ ChanMACD图表创建条件不满足');
+        }
+        // 独立于当前显示周期：计算主/次周期 SD/CD 标记（用于主图合并显示）
+        try {
+            const mainCmAll = currentData.chan_macd || {};
+            const elementCmAll = currentData.element_chan_macd || {};
+            const mainMarkersAll = [];
+            const elementMarkersAll = [];
+
+            // 构建 MACD 时间映射，用于依据 MACD 正负决定 SD/CD 的显示上下位置
+            const buildMacdTimeMapAll = (macdObj, klineArr) => {
+                const map = new Map();
+                if (!macdObj || !klineArr || !Array.isArray(klineArr)) return map;
+                for (let i = 0; i < klineArr.length; i++) {
+                    const k = klineArr[i];
+                    if (!k || !k.date) continue;
+                    const t = Math.floor(new Date(k.date).getTime() / 1000);
+                    const val = (macdObj.macd && macdObj.macd[i] !== undefined && macdObj.macd[i] !== null) ? macdObj.macd[i] : null;
+                    map.set(t, val);
+                }
+                return map;
+            };
+            const mainMacdMapAll = buildMacdTimeMapAll(currentData.macd, currentData.kline_data);
+            const elementMacdMapAll = buildMacdTimeMapAll(
+                (currentData.element_macd || currentData.macd),
+                (currentData.element_kline_data || currentData.kline_data)
+            );
+            if ((typeof window.showUOnMain === 'undefined' ? false : window.showUOnMain) && Array.isArray(mainCmAll.klu_list)) {
+                mainCmAll.klu_list.forEach((item) => {
+                    if (!item || !item.time) return;
+                    const ts = Math.floor(new Date(item.time).getTime() / 1000);
+                    if (isNaN(ts)) return;
+                    if (Number(item.separate_div) > 0) {
+                        const macdVal = mainMacdMapAll.get(ts);
+                        const posSd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'aboveBar';
+                        mainMarkersAll.push({ time: ts, position: posSd, color: '#03a9f4', shape: 'arrowUp', text: `SD${Number(item.separate_div)}`, size: 0.6 });
+                    }
+                    if (item.continue_div === true) {
+                        const macdVal = mainMacdMapAll.get(ts);
+                        const posCd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'belowBar';
+                        mainMarkersAll.push({ time: ts, position: posCd, color: '#ff9800', shape: 'arrowDown', text: 'CD', size: 0.6 });
+                    }
+                    if (item.near0_return && Number(item.near0_return) > 0) {
+                        mainMarkersAll.push({ time: ts, position: 'belowBar', color: '#8bc34a', shape: 'circle', text: `${Number(item.near0_return)}`, size: 0.6 });
+                    }
+                });
+            }
+            if ((typeof window.showUOnElement === 'undefined' ? false : window.showUOnElement) && Array.isArray(elementCmAll.klu_list)) {
+                elementCmAll.klu_list.forEach((item) => {
+                    if (!item || !item.time) return;
+                    const ts = Math.floor(new Date(item.time).getTime() / 1000);
+                    if (isNaN(ts)) return;
+                    if (Number(item.separate_div) > 0) {
+                        const macdVal = elementMacdMapAll.get(ts);
+                        const posSd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'aboveBar';
+                        elementMarkersAll.push({ time: ts, position: posSd, color: '#9c27b0', shape: 'arrowUp', text: `SD${Number(item.separate_div)}`, size: 0.6 });
+                    }
+                    if (item.continue_div === true) {
+                        const macdVal = elementMacdMapAll.get(ts);
+                        const posCd = (macdVal > 0) ? 'aboveBar' : (macdVal < 0) ? 'belowBar' : 'belowBar';
+                        elementMarkersAll.push({ time: ts, position: posCd, color: '#4caf50', shape: 'arrowDown', text: 'CD', size: 0.6 });
+                    }
+                    if (item.near0_return && Number(item.near0_return) > 0) {
+                        elementMarkersAll.push({ time: ts, position: 'belowBar', color: '#009688', shape: 'circle', text: `${Number(item.near0_return)}`, size: 0.6 });
+                    }
+                });
+            }
+            window.kluDivMarkersMain = mainMarkersAll;
+            window.kluDivMarkersElement = elementMarkersAll;
+            const subSubCmAll = currentData.sub_sub_chan_macd || {};
+            const subSubMarkersAll = [];
+            if (window.showUOnSubSub && Array.isArray(subSubCmAll.klu_list)) {
+                subSubCmAll.klu_list.forEach((item) => {
+                    if (!item || !item.time) return;
+                    const ts = Math.floor(new Date(item.time).getTime() / 1000);
+                    if (isNaN(ts)) return;
+                    if (Number(item.separate_div) > 0) {
+                        subSubMarkersAll.push({ time: ts, position: 'aboveBar', color: '#00897b', shape: 'arrowUp', text: `SD${Number(item.separate_div)}`, size: 0.6 });
+                    }
+                    if (item.continue_div === true) {
+                        subSubMarkersAll.push({ time: ts, position: 'belowBar', color: '#26a69a', shape: 'arrowDown', text: 'CD', size: 0.6 });
+                    }
+                    if (item.near0_return && Number(item.near0_return) > 0) {
+                        subSubMarkersAll.push({ time: ts, position: 'belowBar', color: '#00695c', shape: 'circle', text: `${Number(item.near0_return)}`, size: 0.6 });
+                    }
+                });
+            }
+            window.kluDivMarkersSubSub = subSubMarkersAll;
+        } catch (e) {
+            console.warn('独立计算 KLU 背驰标记出错:', e);
+            window.kluDivMarkersMain = [];
+            window.kluDivMarkersElement = [];
+            window.kluDivMarkersSubSub = [];
+        }
+}