| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-23 | 22.22 | 25.18 | 2.94 | 13.22% | 21.54 | 25.76 | 1491691 | 362101.84 | 28.57% | 212.00 |
| 2025-05-22 | 22.51 | 22.24 | -0.56 | -2.46% | 22.15 | 23.27 | 657682 | 147946.52 | 12.59% | 360.00 |
| 2025-05-21 | 22.70 | 22.80 | -0.17 | -0.74% | 22.53 | 24.68 | 888119 | 208228.22 | 17.01% | 109.00 |
| 2025-05-20 | 22.78 | 22.97 | 0.14 | 0.61% | 22.39 | 24.66 | 1018817 | 237973.77 | 19.51% | 51.00 |
| 2025-05-19 | 21.70 | 22.83 | 0.83 | 3.77% | 21.70 | 23.00 | 794579 | 178016.22 | 15.22% | 55.00 |
| 2025-05-16 | 20.16 | 22.00 | 1.55 | 7.58% | 20.10 | 22.27 | 923583 | 198841.81 | 17.69% | 10.00 |
| 2025-05-15 | 20.76 | 20.45 | -0.42 | -2.01% | 20.20 | 21.28 | 403095 | 83307.80 | 7.72% | 22.00 |
| 2025-05-14 | 20.80 | 20.87 | -0.12 | -0.57% | 20.60 | 21.09 | 385312 | 80251.27 | 7.38% | 24.00 |
| 2025-05-13 | 21.69 | 20.99 | -0.66 | -3.05% | 20.82 | 21.83 | 566344 | 119959.44 | 10.85% | 44.00 |
| 2025-05-12 | 21.58 | 21.65 | 0.31 | 1.45% | 21.44 | 22.34 | 587419 | 127872.84 | 11.25% | 51.00 |
| 2025-05-09 | 22.97 | 21.34 | -1.86 | -8.02% | 20.94 | 23.00 | 944358 | 204406.31 | 18.08% | 198.00 |
| 2025-05-08 | 22.81 | 23.20 | 0.01 | 0.04% | 22.50 | 23.48 | 829678 | 190740.33 | 15.89% | 18.00 |
| 2025-05-07 | 22.05 | 23.19 | 1.22 | 5.55% | 21.81 | 24.78 | 1220761 | 281123.78 | 23.38% | 59.00 |
| 2025-05-06 | 21.03 | 21.97 | 1.13 | 5.42% | 20.75 | 22.30 | 861023 | 185768.78 | 16.49% | 36.00 |
| 2025-04-30 | 20.32 | 20.84 | 0.39 | 1.91% | 20.03 | 21.59 | 982257 | 203993.11 | 18.81% | 152.00 |
| 2025-04-29 | 20.14 | 20.45 | 0.26 | 1.29% | 19.65 | 21.14 | 701331 | 143569.20 | 13.43% | 154.00 |
| 2025-04-28 | 20.91 | 20.19 | -0.59 | -2.84% | 19.89 | 20.97 | 556434 | 112551.10 | 10.66% | 74.00 |
| 2025-04-25 | 20.50 | 20.78 | 0.35 | 1.71% | 20.30 | 21.40 | 908895 | 189928.25 | 17.41% | 31.00 |
| 2025-04-24 | 20.17 | 20.43 | -0.43 | -2.06% | 19.82 | 20.58 | 891571 | 179953.78 | 17.07% | 67.00 |
| 2025-04-23 | 18.22 | 20.86 | 2.94 | 16.41% | 18.19 | 21.38 | 1361406 | 270163.75 | 26.07% | 42.00 |
| 2025-04-22 | 19.08 | 17.92 | -1.50 | -7.72% | 17.88 | 19.18 | 753075 | 137640.41 | 14.42% | 60.00 |
| 2025-04-21 | 18.73 | 19.42 | 0.61 | 3.24% | 18.58 | 19.65 | 620727 | 118460.91 | 11.89% | 11.00 |
| 2025-04-18 | 18.75 | 18.81 | -0.10 | -0.53% | 18.43 | 19.25 | 493289 | 92572.20 | 9.45% | 66.00 |
| 2025-04-17 | 19.33 | 18.91 | -0.85 | -4.30% | 18.90 | 19.72 | 698895 | 134029.91 | 13.38% | 196.00 |
| 2025-04-16 | 19.99 | 19.76 | -0.36 | -1.79% | 19.51 | 21.11 | 918003 | 185492.23 | 17.58% | 44.00 |
| 2025-04-15 | 20.67 | 20.12 | -0.68 | -3.27% | 19.51 | 20.88 | 862040 | 172435.30 | 16.51% | 102.00 |
| 2025-04-14 | 21.72 | 20.80 | -0.60 | -2.80% | 20.58 | 21.72 | 943633 | 197802.16 | 18.07% | 98.00 |
| 2025-04-11 | 20.20 | 21.40 | 1.12 | 5.52% | 20.11 | 21.88 | 1059668 | 225873.12 | 20.29% | 153.00 |
| 2025-04-10 | 20.60 | 20.28 | 0.38 | 1.91% | 20.21 | 21.63 | 1187532 | 247402.50 | 22.74% | 212.00 |
| 2025-04-09 | 18.25 | 19.90 | 1.09 | 5.79% | 16.70 | 20.61 | 1316512 | 251250.94 | 25.21% | 111.00 |
| 2025-04-08 | 19.69 | 18.81 | -0.39 | -2.03% | 17.56 | 20.52 | 1281727 | 242898.56 | 24.54% | 15.00 |
| 2025-04-07 | 21.60 | 19.20 | -3.57 | -15.68% | 18.23 | 22.10 | 1511170 | 302295.16 | 28.94% | 147.00 |
| 2025-04-03 | 23.86 | 22.77 | -0.51 | -2.19% | 22.73 | 24.00 | 1379768 | 321621.31 | 26.42% | 1076.00 |
| 2025-04-02 | 20.29 | 23.28 | 3.18 | 15.82% | 20.29 | 24.12 | 1762126 | 404143.22 | 33.74% | 202.00 |
| 2025-04-01 | 22.30 | 20.10 | -1.53 | -7.07% | 20.01 | 22.64 | 1169661 | 246017.25 | 22.40% | 96.00 |
| 2025-03-31 | 21.30 | 21.63 | 0.80 | 3.84% | 20.20 | 21.74 | 1086306 | 229288.94 | 20.80% | 18.00 |
| 2025-03-28 | 21.37 | 20.83 | -0.77 | -3.56% | 20.66 | 21.74 | 846334 | 177978.23 | 16.21% | 22.00 |
| 2025-03-27 | 21.12 | 21.60 | 0.88 | 4.25% | 20.66 | 22.35 | 1126955 | 242549.97 | 21.58% | 329.00 |
| 2025-03-26 | 18.71 | 20.72 | 2.02 | 10.80% | 18.71 | 22.00 | 1289900 | 266539.56 | 24.70% | 2.00 |
| 2025-03-25 | 21.03 | 18.70 | -2.00 | -9.66% | 18.43 | 21.19 | 1219469 | 239255.50 | 23.35% | 113.00 |
| 2025-03-24 | 20.13 | 20.70 | 0.99 | 5.02% | 20.08 | 21.18 | 1218409 | 251534.27 | 23.33% | 125.00 |
| 2025-03-21 | 21.54 | 19.71 | -2.09 | -9.59% | 19.40 | 21.64 | 1281568 | 258557.39 | 24.54% | 306.00 |
| 2025-03-20 | 22.67 | 21.80 | -0.81 | -3.58% | 21.30 | 23.12 | 1348511 | 295316.38 | 25.82% | 13.00 |
| 2025-03-19 | 23.00 | 22.61 | 0.56 | 2.54% | 22.14 | 24.33 | 1911343 | 444767.28 | 36.60% | 424.00 |
| 2025-03-18 | 20.90 | 22.05 | 2.07 | 10.36% | 19.50 | 23.86 | 2026659 | 428173.12 | 38.81% | 63.00 |
| 2025-03-17 | 18.07 | 19.98 | 3.33 | 20.00% | 17.73 | 19.98 | 1181947 | 225955.00 | 22.63% | 28.00 |
| 2025-03-14 | 17.44 | 16.65 | -0.51 | -2.97% | 16.31 | 17.54 | 786222 | 130945.01 | 15.06% | 23.00 |
| 2025-03-13 | 17.15 | 17.16 | -0.02 | -0.12% | 16.72 | 18.32 | 1115183 | 194326.05 | 21.36% | 115.00 |
| 2025-03-12 | 15.30 | 17.18 | 2.07 | 13.70% | 15.27 | 18.04 | 1024794 | 172755.69 | 19.62% | 0.00 |
| 2025-03-11 | 14.82 | 15.11 | -0.10 | -0.66% | 14.68 | 15.12 | 382879 | 57046.65 | 7.33% | 3.00 |
| 2025-03-10 | 15.40 | 15.21 | 0.21 | 1.40% | 14.86 | 15.60 | 541661 | 82177.73 | 10.37% | 32.00 |
| 2025-03-07 | 14.51 | 15.00 | 0.29 | 1.97% | 14.51 | 15.77 | 820966 | 124811.09 | 15.72% | 0.00 |
| 2025-03-06 | 14.26 | 14.71 | 0.78 | 5.60% | 14.26 | 15.08 | 739661 | 108903.22 | 14.16% | 0.00 |
| 2025-03-05 | 13.99 | 13.93 | 0.05 | 0.36% | 13.50 | 14.10 | 493408 | 68182.66 | 9.45% | 0.00 |
| 2025-03-04 | 12.80 | 13.88 | 1.08 | 8.44% | 12.72 | 13.99 | 599882 | 80829.38 | 11.49% | 39.00 |
| 2025-03-03 | 12.50 | 12.80 | 0.51 | 4.15% | 12.22 | 13.45 | 312233 | 40180.75 | 5.98% | 0.00 |
| 2025-02-28 | 12.90 | 12.29 | -0.83 | -6.33% | 12.26 | 13.04 | 231598 | 29093.89 | 4.44% | 0.00 |
| 2025-02-27 | 13.32 | 13.12 | -0.19 | -1.43% | 12.85 | 13.42 | 213537 | 27927.24 | 4.09% | 0.00 |
| 2025-02-26 | 13.43 | 13.31 | -0.01 | -0.08% | 13.19 | 13.43 | 168409 | 22385.78 | 3.22% | 0.00 |
| 2025-02-25 | 13.00 | 13.32 | 0.17 | 1.29% | 12.91 | 13.75 | 246612 | 32959.38 | 4.72% | 0.00 |
| 2025-02-24 | 13.38 | 13.15 | -0.25 | -1.87% | 12.96 | 13.38 | 232815 | 30599.73 | 4.46% | 40.00 |
| 2025-02-21 | 13.17 | 13.40 | 0.18 | 1.36% | 13.16 | 13.55 | 251126 | 33538.89 | 4.81% | 0.00 |
| 2025-02-20 | 13.32 | 13.22 | 0.01 | 0.08% | 13.05 | 13.46 | 250025 | 33132.73 | 4.79% | 0.00 |
| 2025-02-19 | 12.40 | 13.21 | 0.81 | 6.53% | 12.38 | 13.35 | 370894 | 48471.48 | 7.10% | 17.00 |
| 2025-02-18 | 12.85 | 12.40 | -0.53 | -4.10% | 12.38 | 12.98 | 217208 | 27457.37 | 4.16% | 0.00 |
| 2025-02-17 | 12.98 | 12.93 | 0.05 | 0.39% | 12.77 | 13.12 | 197821 | 25585.36 | 3.79% | 0.00 |
| 2025-02-14 | 12.76 | 12.88 | 0.12 | 0.94% | 12.65 | 13.06 | 199344 | 25677.94 | 3.82% | 0.00 |
| 2025-02-13 | 12.99 | 12.76 | -0.24 | -1.85% | 12.60 | 12.99 | 230260 | 29461.73 | 4.41% | 0.00 |
| 2025-02-12 | 12.72 | 13.00 | 0.16 | 1.25% | 12.70 | 13.03 | 204638 | 26471.46 | 3.92% | 25.00 |
| 2025-02-11 | 12.85 | 12.84 | -0.07 | -0.54% | 12.65 | 13.12 | 260238 | 33525.37 | 4.98% | 25.00 |
| 2025-02-10 | 12.80 | 12.91 | 0.05 | 0.39% | 12.64 | 12.95 | 230115 | 29461.76 | 4.41% | 0.00 |
| 2025-02-07 | 12.63 | 12.86 | 0.22 | 1.74% | 12.52 | 13.00 | 354076 | 45283.14 | 6.78% | 0.00 |
| 2025-02-06 | 12.03 | 12.64 | 0.51 | 4.20% | 11.93 | 12.74 | 251503 | 31339.16 | 4.82% | 0.00 |
| 2025-02-05 | 12.16 | 12.13 | 0.27 | 2.28% | 12.04 | 12.41 | 218554 | 26693.57 | 4.19% | 0.00 |
| 2025-01-27 | 11.87 | 11.86 | 0.14 | 1.19% | 11.52 | 12.10 | 234433 | 27793.95 | 4.49% | 0.00 |
| 2025-01-24 | 11.41 | 11.72 | 0.32 | 2.81% | 11.34 | 11.72 | 180711 | 20916.15 | 3.46% | 0.00 |
| 2025-01-23 | 11.52 | 11.40 | 0.42 | 3.83% | 11.38 | 12.32 | 323356 | 37899.92 | 6.19% | 0.00 |
| 2025-01-22 | 11.12 | 10.98 | -0.14 | -1.26% | 10.91 | 11.14 | 85786 | 9436.90 | 1.64% | 0.00 |
| 2025-01-21 | 11.15 | 11.12 | 0.03 | 0.27% | 10.92 | 11.22 | 81867 | 9045.46 | 1.57% | 0.00 |
| 2025-01-20 | 11.28 | 11.09 | -0.07 | -0.63% | 11.03 | 11.39 | 88863 | 9922.48 | 1.70% | 0.00 |
东土科技(300353)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
