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  1. <!doctype html>
    2. 

  2. <html lang="en">
    3. 

  3.     <head>
    4. 

  4.         <meta charset="UTF-8">
    5. 

  5.         <title>统计图表-WeAdmin Frame型后台管理系统-WeAdmin 1.0</title>
    6. 

  6.         <meta name="renderer" content="webkit|ie-comp|ie-stand">
    7. 

  7.         <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    8. 

  8.         <meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0">
    9. 

  9.         <meta http-equiv="Cache-Control" content="no-siteapp" />
    10. 

  10.         <link rel="stylesheet" href="../../static/css/font.css">
    11. 

  11.         <link rel="stylesheet" href="../../static/css/weadmin.css">
    12. 

  12.     </head>
    13. 

  13.     <body>
    14. 

  14.         <div class="weadmin-body">
    15. 

  15.             <blockquote class="layui-elem-quote">
    16. 

  16.                 特别声明：ECharts，一个纯 Javascript 的图表库，可以流畅的运行在 PC 和移动设备上，兼容当前绝大部分浏览器（IE8/9/10/11，Chrome，Firefox，Safari等），底层依赖轻量级的 Canvas 类库 ZRender，提供直观，生动，可交互，可高度个性化定制的数据可视化图表。WeAdmin提示：如需使用或者详细更多案例可以访问官网 <a href="http://echarts.baidu.com/" style="color:red">ECharts</a>。
    17. 

  17.             </blockquote>
    18. 

  18.             <!-- 为 ECharts 准备一个具备大小（宽高）的 DOM -->
    19. 

  19.             <div id="main" style="width: 100%;height:400px;"></div>
    20. 

  20.             <blockquote class="layui-elem-quote">
    21. 

  21.                 注意：本案例的Echarts图表库由cdn引入，需要在线才能正常使用，若要离线使用，请至Echarts官网下载。
    22. 

  22.             </blockquote>
    23. 

  23.         </div>
    24. 

  24.         <script src="//cdn.bootcss.com/echarts/4.0.2/echarts.min.js"></script>
    25. 

  25.         <script type="text/javascript">
    26. 

  26.         // 基于准备好的dom，初始化echarts实例
    27. 

  27.         var myChart = echarts.init(document.getElementById('main'));
    28. 

  28. 

  29.         // 指定图表的配置项和数据
    30. 

  30.         // 数据意义：开盘(open)，收盘(close)，最低(lowest)，最高(highest)
    31. 

  31.         var data0 = splitData([
    32. 

  32.             ['2013/1/24', 2320.26,2320.26,2287.3,2362.94],
    33. 

  33.             ['2013/1/25', 2300,2291.3,2288.26,2308.38],
    34. 

  34.             ['2013/1/28', 2295.35,2346.5,2295.35,2346.92],
    35. 

  35.             ['2013/1/29', 2347.22,2358.98,2337.35,2363.8],
    36. 

  36.             ['2013/1/30', 2360.75,2382.48,2347.89,2383.76],
    37. 

  37.             ['2013/1/31', 2383.43,2385.42,2371.23,2391.82],
    38. 

  38.             ['2013/2/1', 2377.41,2419.02,2369.57,2421.15],
    39. 

  39.             ['2013/2/4', 2425.92,2428.15,2417.58,2440.38],
    40. 

  40.             ['2013/2/5', 2411,2433.13,2403.3,2437.42],
    41. 

  41.             ['2013/2/6', 2432.68,2434.48,2427.7,2441.73],
    42. 

  42.             ['2013/2/7', 2430.69,2418.53,2394.22,2433.89],
    43. 

  43.             ['2013/2/8', 2416.62,2432.4,2414.4,2443.03],
    44. 

  44.             ['2013/2/18', 2441.91,2421.56,2415.43,2444.8],
    45. 

  45.             ['2013/2/19', 2420.26,2382.91,2373.53,2427.07],
    46. 

  46.             ['2013/2/20', 2383.49,2397.18,2370.61,2397.94],
    47. 

  47.             ['2013/2/21', 2378.82,2325.95,2309.17,2378.82],
    48. 

  48.             ['2013/2/22', 2322.94,2314.16,2308.76,2330.88],
    49. 

  49.             ['2013/2/25', 2320.62,2325.82,2315.01,2338.78],
    50. 

  50.             ['2013/2/26', 2313.74,2293.34,2289.89,2340.71],
    51. 

  51.             ['2013/2/27', 2297.77,2313.22,2292.03,2324.63],
    52. 

  52.             ['2013/2/28', 2322.32,2365.59,2308.92,2366.16],
    53. 

  53.             ['2013/3/1', 2364.54,2359.51,2330.86,2369.65],
    54. 

  54.             ['2013/3/4', 2332.08,2273.4,2259.25,2333.54],
    55. 

  55.             ['2013/3/5', 2274.81,2326.31,2270.1,2328.14],
    56. 

  56.             ['2013/3/6', 2333.61,2347.18,2321.6,2351.44],
    57. 

  57.             ['2013/3/7', 2340.44,2324.29,2304.27,2352.02],
    58. 

  58.             ['2013/3/8', 2326.42,2318.61,2314.59,2333.67],
    59. 

  59.             ['2013/3/11', 2314.68,2310.59,2296.58,2320.96],
    60. 

  60.             ['2013/3/12', 2309.16,2286.6,2264.83,2333.29],
    61. 

  61.             ['2013/3/13', 2282.17,2263.97,2253.25,2286.33],
    62. 

  62.             ['2013/3/14', 2255.77,2270.28,2253.31,2276.22],
    63. 

  63.             ['2013/3/15', 2269.31,2278.4,2250,2312.08],
    64. 

  64.             ['2013/3/18', 2267.29,2240.02,2239.21,2276.05],
    65. 

  65.             ['2013/3/19', 2244.26,2257.43,2232.02,2261.31],
    66. 

  66.             ['2013/3/20', 2257.74,2317.37,2257.42,2317.86],
    67. 

  67.             ['2013/3/21', 2318.21,2324.24,2311.6,2330.81],
    68. 

  68.             ['2013/3/22', 2321.4,2328.28,2314.97,2332],
    69. 

  69.             ['2013/3/25', 2334.74,2326.72,2319.91,2344.89],
    70. 

  70.             ['2013/3/26', 2318.58,2297.67,2281.12,2319.99],
    71. 

  71.             ['2013/3/27', 2299.38,2301.26,2289,2323.48],
    72. 

  72.             ['2013/3/28', 2273.55,2236.3,2232.91,2273.55],
    73. 

  73.             ['2013/3/29', 2238.49,2236.62,2228.81,2246.87],
    74. 

  74.             ['2013/4/1', 2229.46,2234.4,2227.31,2243.95],
    75. 

  75.             ['2013/4/2', 2234.9,2227.74,2220.44,2253.42],
    76. 

  76.             ['2013/4/3', 2232.69,2225.29,2217.25,2241.34],
    77. 

  77.             ['2013/4/8', 2196.24,2211.59,2180.67,2212.59],
    78. 

  78.             ['2013/4/9', 2215.47,2225.77,2215.47,2234.73],
    79. 

  79.             ['2013/4/10', 2224.93,2226.13,2212.56,2233.04],
    80. 

  80.             ['2013/4/11', 2236.98,2219.55,2217.26,2242.48],
    81. 

  81.             ['2013/4/12', 2218.09,2206.78,2204.44,2226.26],
    82. 

  82.             ['2013/4/15', 2199.91,2181.94,2177.39,2204.99],
    83. 

  83.             ['2013/4/16', 2169.63,2194.85,2165.78,2196.43],
    84. 

  84.             ['2013/4/17', 2195.03,2193.8,2178.47,2197.51],
    85. 

  85.             ['2013/4/18', 2181.82,2197.6,2175.44,2206.03],
    86. 

  86.             ['2013/4/19', 2201.12,2244.64,2200.58,2250.11],
    87. 

  87.             ['2013/4/22', 2236.4,2242.17,2232.26,2245.12],
    88. 

  88.             ['2013/4/23', 2242.62,2184.54,2182.81,2242.62],
    89. 

  89.             ['2013/4/24', 2187.35,2218.32,2184.11,2226.12],
    90. 

  90.             ['2013/4/25', 2213.19,2199.31,2191.85,2224.63],
    91. 

  91.             ['2013/4/26', 2203.89,2177.91,2173.86,2210.58],
    92. 

  92.             ['2013/5/2', 2170.78,2174.12,2161.14,2179.65],
    93. 

  93.             ['2013/5/3', 2179.05,2205.5,2179.05,2222.81],
    94. 

  94.             ['2013/5/6', 2212.5,2231.17,2212.5,2236.07],
    95. 

  95.             ['2013/5/7', 2227.86,2235.57,2219.44,2240.26],
    96. 

  96.             ['2013/5/8', 2242.39,2246.3,2235.42,2255.21],
    97. 

  97.             ['2013/5/9', 2246.96,2232.97,2221.38,2247.86],
    98. 

  98.             ['2013/5/10', 2228.82,2246.83,2225.81,2247.67],
    99. 

  99.             ['2013/5/13', 2247.68,2241.92,2231.36,2250.85],
    100. 

  100.             ['2013/5/14', 2238.9,2217.01,2205.87,2239.93],
    101. 

  101.             ['2013/5/15', 2217.09,2224.8,2213.58,2225.19],
    102. 

  102.             ['2013/5/16', 2221.34,2251.81,2210.77,2252.87],
    103. 

  103.             ['2013/5/17', 2249.81,2282.87,2248.41,2288.09],
    104. 

  104.             ['2013/5/20', 2286.33,2299.99,2281.9,2309.39],
    105. 

  105.             ['2013/5/21', 2297.11,2305.11,2290.12,2305.3],
    106. 

  106.             ['2013/5/22', 2303.75,2302.4,2292.43,2314.18],
    107. 

  107.             ['2013/5/23', 2293.81,2275.67,2274.1,2304.95],
    108. 

  108.             ['2013/5/24', 2281.45,2288.53,2270.25,2292.59],
    109. 

  109.             ['2013/5/27', 2286.66,2293.08,2283.94,2301.7],
    110. 

  110.             ['2013/5/28', 2293.4,2321.32,2281.47,2322.1],
    111. 

  111.             ['2013/5/29', 2323.54,2324.02,2321.17,2334.33],
    112. 

  112.             ['2013/5/30', 2316.25,2317.75,2310.49,2325.72],
    113. 

  113.             ['2013/5/31', 2320.74,2300.59,2299.37,2325.53],
    114. 

  114.             ['2013/6/3', 2300.21,2299.25,2294.11,2313.43],
    115. 

  115.             ['2013/6/4', 2297.1,2272.42,2264.76,2297.1],
    116. 

  116.             ['2013/6/5', 2270.71,2270.93,2260.87,2276.86],
    117. 

  117.             ['2013/6/6', 2264.43,2242.11,2240.07,2266.69],
    118. 

  118.             ['2013/6/7', 2242.26,2210.9,2205.07,2250.63],
    119. 

  119.             ['2013/6/13', 2190.1,2148.35,2126.22,2190.1]
    120. 

  120.         ]);
    121. 

  121. 

  122. 

  123.         function splitData(rawData) {
    124. 

  124.             var categoryData = [];
    125. 

  125.             var values = []
    126. 

  126.             for (var i = 0; i < rawData.length; i++) {
    127. 

  127.                 categoryData.push(rawData[i].splice(0, 1)[0]);
    128. 

  128.                 values.push(rawData[i])
    129. 

  129.             }
    130. 

  130.             return {
    131. 

  131.                 categoryData: categoryData,
    132. 

  132.                 values: values
    133. 

  133.             };
    134. 

  134.         }
    135. 

  135. 

  136.         function calculateMA(dayCount) {
    137. 

  137.             var result = [];
    138. 

  138.             for (var i = 0, len = data0.values.length; i < len; i++) {
    139. 

  139.                 if (i < dayCount) {
    140. 

  140.                     result.push('-');
    141. 

  141.                     continue;
    142. 

  142.                 }
    143. 

  143.                 var sum = 0;
    144. 

  144.                 for (var j = 0; j < dayCount; j++) {
    145. 

  145.                     sum += data0.values[i - j][1];
    146. 

  146.                 }
    147. 

  147.                 result.push(sum / dayCount);
    148. 

  148.             }
    149. 

  149.             return result;
    150. 

  150.         }
    151. 

  151. 

  152. 

  153. 

  154.         option = {
    155. 

  155.             title: {
    156. 

  156.                 text: '上证指数',
    157. 

  157.                 left: 0
    158. 

  158.             },
    159. 

  159.             tooltip: {
    160. 

  160.                 trigger: 'axis',
    161. 

  161.                 axisPointer: {
    162. 

  162.                     type: 'line'
    163. 

  163.                 }
    164. 

  164.             },
    165. 

  165.             legend: {
    166. 

  166.                 data: ['日K', 'MA5', 'MA10', 'MA20', 'MA30']
    167. 

  167.             },
    168. 

  168.             grid: {
    169. 

  169.                 left: '10%',
    170. 

  170.                 right: '10%',
    171. 

  171.                 bottom: '15%'
    172. 

  172.             },
    173. 

  173.             xAxis: {
    174. 

  174.                 type: 'category',
    175. 

  175.                 data: data0.categoryData,
    176. 

  176.                 scale: true,
    177. 

  177.                 boundaryGap : false,
    178. 

  178.                 axisLine: {onZero: false},
    179. 

  179.                 splitLine: {show: false},
    180. 

  180.                 splitNumber: 20,
    181. 

  181.                 min: 'dataMin',
    182. 

  182.                 max: 'dataMax'
    183. 

  183.             },
    184. 

  184.             yAxis: {
    185. 

  185.                 scale: true,
    186. 

  186.                 splitArea: {
    187. 

  187.                     show: true
    188. 

  188.                 }
    189. 

  189.             },
    190. 

  190.             dataZoom: [
    191. 

  191.                 {
    192. 

  192.                     type: 'inside',
    193. 

  193.                     start: 50,
    194. 

  194.                     end: 100
    195. 

  195.                 },
    196. 

  196.                 {
    197. 

  197.                     show: true,
    198. 

  198.                     type: 'slider',
    199. 

  199.                     y: '90%',
    200. 

  200.                     start: 50,
    201. 

  201.                     end: 100
    202. 

  202.                 }
    203. 

  203.             ],
    204. 

  204.             series: [
    205. 

  205.                 {
    206. 

  206.                     name: '日K',
    207. 

  207.                     type: 'candlestick',
    208. 

  208.                     data: data0.values,
    209. 

  209.                     markPoint: {
    210. 

  210.                         label: {
    211. 

  211.                             normal: {
    212. 

  212.                                 formatter: function (param) {
    213. 

  213.                                     return param != null ? Math.round(param.value) : '';
    214. 

  214.                                 }
    215. 

  215.                             }
    216. 

  216.                         },
    217. 

  217.                         data: [
    218. 

  218.                             {
    219. 

  219.                                 name: 'XX标点',
    220. 

  220.                                 coord: ['2013/5/31', 2300],
    221. 

  221.                                 value: 2300,
    222. 

  222.                                 itemStyle: {
    223. 

  223.                                     normal: {color: 'rgb(41,60,85)'}
    224. 

  224.                                 }
    225. 

  225.                             },
    226. 

  226.                             {
    227. 

  227.                                 name: 'highest value',
    228. 

  228.                                 type: 'max',
    229. 

  229.                                 valueDim: 'highest'
    230. 

  230.                             },
    231. 

  231.                             {
    232. 

  232.                                 name: 'lowest value',
    233. 

  233.                                 type: 'min',
    234. 

  234.                                 valueDim: 'lowest'
    235. 

  235.                             },
    236. 

  236.                             {
    237. 

  237.                                 name: 'average value on close',
    238. 

  238.                                 type: 'average',
    239. 

  239.                                 valueDim: 'close'
    240. 

  240.                             }
    241. 

  241.                         ],
    242. 

  242.                         tooltip: {
    243. 

  243.                             formatter: function (param) {
    244. 

  244.                                 return param.name + '<br>' + (param.data.coord || '');
    245. 

  245.                             }
    246. 

  246.                         }
    247. 

  247.                     },
    248. 

  248.                     markLine: {
    249. 

  249.                         symbol: ['none', 'none'],
    250. 

  250.                         data: [
    251. 

  251.                             [
    252. 

  252.                                 {
    253. 

  253.                                     name: 'from lowest to highest',
    254. 

  254.                                     type: 'min',
    255. 

  255.                                     valueDim: 'lowest',
    256. 

  256.                                     symbol: 'circle',
    257. 

  257.                                     symbolSize: 10,
    258. 

  258.                                     label: {
    259. 

  259.                                         normal: {show: false},
    260. 

  260.                                         emphasis: {show: false}
    261. 

  261.                                     }
    262. 

  262.                                 },
    263. 

  263.                                 {
    264. 

  264.                                     type: 'max',
    265. 

  265.                                     valueDim: 'highest',
    266. 

  266.                                     symbol: 'circle',
    267. 

  267.                                     symbolSize: 10,
    268. 

  268.                                     label: {
    269. 

  269.                                         normal: {show: false},
    270. 

  270.                                         emphasis: {show: false}
    271. 

  271.                                     }
    272. 

  272.                                 }
    273. 

  273.                             ],
    274. 

  274.                             {
    275. 

  275.                                 name: 'min line on close',
    276. 

  276.                                 type: 'min',
    277. 

  277.                                 valueDim: 'close'
    278. 

  278.                             },
    279. 

  279.                             {
    280. 

  280.                                 name: 'max line on close',
    281. 

  281.                                 type: 'max',
    282. 

  282.                                 valueDim: 'close'
    283. 

  283.                             }
    284. 

  284.                         ]
    285. 

  285.                     }
    286. 

  286.                 },
    287. 

  287.                 {
    288. 

  288.                     name: 'MA5',
    289. 

  289.                     type: 'line',
    290. 

  290.                     data: calculateMA(5),
    291. 

  291.                     smooth: true,
    292. 

  292.                     lineStyle: {
    293. 

  293.                         normal: {opacity: 0.5}
    294. 

  294.                     }
    295. 

  295.                 },
    296. 

  296.                 {
    297. 

  297.                     name: 'MA10',
    298. 

  298.                     type: 'line',
    299. 

  299.                     data: calculateMA(10),
    300. 

  300.                     smooth: true,
    301. 

  301.                     lineStyle: {
    302. 

  302.                         normal: {opacity: 0.5}
    303. 

  303.                     }
    304. 

  304.                 },
    305. 

  305.                 {
    306. 

  306.                     name: 'MA20',
    307. 

  307.                     type: 'line',
    308. 

  308.                     data: calculateMA(20),
    309. 

  309.                     smooth: true,
    310. 

  310.                     lineStyle: {
    311. 

  311.                         normal: {opacity: 0.5}
    312. 

  312.                     }
    313. 

  313.                 },
    314. 

  314.                 {
    315. 

  315.                     name: 'MA30',
    316. 

  316.                     type: 'line',
    317. 

  317.                     data: calculateMA(30),
    318. 

  318.                     smooth: true,
    319. 

  319.                     lineStyle: {
    320. 

  320.                         normal: {opacity: 0.5}
    321. 

  321.                     }
    322. 

  322.                 },
    323. 

  323. 

  324.             ]
    325. 

  325.         };
    326. 

  326. 

  327. 

  328. 

  329.         // 使用刚指定的配置项和数据显示图表。
    330. 

  330.         myChart.setOption(option);
    331. 

  331.     </script>
    332. 

  332.     </body>
    333. 

  333. </html>
    334.