| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-05-19 | 47.11 | 47.16 | 0.09 | 0.19% | 46.65 | 47.70 | 15140 | 7165.92 | 0.29% |
| 2025-05-16 | 47.06 | 47.07 | -0.45 | -0.95% | 46.50 | 47.73 | 19372 | 9106.00 | 0.37% |
| 2025-05-15 | 48.50 | 47.52 | -1.08 | -2.22% | 47.00 | 48.50 | 28857 | 13687.69 | 0.55% |
| 2025-05-14 | 47.76 | 48.60 | 0.79 | 1.65% | 47.12 | 49.45 | 36922 | 17869.01 | 0.70% |
| 2025-05-13 | 48.20 | 47.81 | 0.08 | 0.17% | 47.08 | 48.21 | 25113 | 11918.11 | 0.48% |
| 2025-05-12 | 47.77 | 47.73 | 0.01 | 0.02% | 47.62 | 48.48 | 22644 | 10865.88 | 0.43% |
| 2025-05-09 | 47.32 | 47.72 | 0.48 | 1.02% | 46.84 | 47.80 | 20809 | 9883.60 | 0.39% |
| 2025-05-08 | 47.00 | 47.24 | -0.15 | -0.32% | 46.74 | 47.97 | 20549 | 9724.02 | 0.39% |
| 2025-05-07 | 49.00 | 47.39 | -1.40 | -2.87% | 47.20 | 50.39 | 43860 | 21097.74 | 0.83% |
| 2025-05-06 | 48.43 | 48.79 | 0.36 | 0.74% | 47.60 | 48.87 | 33316 | 16018.27 | 0.63% |
| 2025-04-30 | 49.26 | 48.43 | -0.86 | -1.74% | 48.34 | 49.99 | 19613 | 9627.11 | 0.37% |
| 2025-04-29 | 49.17 | 49.29 | 0.20 | 0.41% | 48.50 | 49.61 | 22184 | 10904.66 | 0.42% |
| 2025-04-28 | 48.95 | 49.09 | 0.44 | 0.90% | 46.56 | 49.60 | 46594 | 22420.76 | 0.88% |
| 2025-04-25 | 48.68 | 48.65 | -0.04 | -0.08% | 46.40 | 48.99 | 38307 | 18393.71 | 0.73% |
| 2025-04-24 | 49.65 | 48.69 | -0.83 | -1.68% | 48.13 | 49.95 | 27982 | 13667.44 | 0.53% |
| 2025-04-23 | 49.88 | 49.52 | -0.36 | -0.72% | 49.10 | 50.18 | 22061 | 10931.84 | 0.42% |
| 2025-04-22 | 49.61 | 49.88 | 0.28 | 0.56% | 49.29 | 50.19 | 20056 | 9987.16 | 0.38% |
| 2025-04-21 | 49.44 | 49.60 | 0.17 | 0.34% | 49.10 | 50.65 | 25333 | 12624.63 | 0.48% |
| 2025-04-18 | 50.21 | 49.43 | -0.98 | -1.94% | 48.65 | 50.36 | 31287 | 15422.36 | 0.59% |
| 2025-04-17 | 49.13 | 50.41 | 0.78 | 1.57% | 48.81 | 51.96 | 39009 | 19932.20 | 0.74% |
| 2025-04-16 | 50.68 | 49.63 | -1.46 | -2.86% | 48.90 | 50.76 | 43962 | 21854.89 | 0.83% |
| 2025-04-15 | 51.76 | 51.09 | -0.67 | -1.29% | 50.50 | 52.10 | 21134 | 10804.87 | 0.40% |
| 2025-04-14 | 52.04 | 51.76 | -0.47 | -0.90% | 50.58 | 52.23 | 33849 | 17432.13 | 0.64% |
| 2025-04-11 | 52.44 | 52.23 | -0.58 | -1.10% | 51.55 | 53.50 | 34696 | 18249.10 | 0.66% |
| 2025-04-10 | 54.18 | 52.81 | -1.37 | -2.53% | 52.18 | 54.19 | 42846 | 22679.27 | 0.81% |
| 2025-04-09 | 51.47 | 54.18 | 2.22 | 4.27% | 50.08 | 54.85 | 51652 | 27234.59 | 0.98% |
| 2025-04-08 | 48.00 | 51.96 | 4.03 | 8.41% | 47.99 | 52.60 | 53284 | 27092.00 | 1.01% |
| 2025-04-07 | 49.00 | 47.93 | -2.63 | -5.20% | 45.89 | 49.85 | 38204 | 18357.70 | 0.72% |
| 2025-04-03 | 50.00 | 50.56 | 0.32 | 0.64% | 49.66 | 51.10 | 15187 | 7669.48 | 0.29% |
| 2025-04-02 | 50.93 | 50.24 | -0.74 | -1.45% | 50.00 | 51.66 | 20413 | 10331.32 | 0.39% |
| 2025-04-01 | 51.42 | 50.98 | -0.43 | -0.84% | 49.90 | 51.72 | 21247 | 10770.10 | 0.40% |
| 2025-03-31 | 52.01 | 51.41 | -0.61 | -1.17% | 50.82 | 52.51 | 24009 | 12395.38 | 0.46% |
| 2025-03-28 | 51.20 | 52.02 | 0.07 | 0.13% | 51.10 | 52.39 | 15966 | 8279.29 | 0.30% |
| 2025-03-27 | 49.80 | 51.95 | 1.82 | 3.63% | 49.63 | 52.98 | 29946 | 15509.71 | 0.57% |
| 2025-03-26 | 50.38 | 50.13 | -0.82 | -1.61% | 49.55 | 50.90 | 18240 | 9139.50 | 0.35% |
| 2025-03-25 | 50.43 | 50.95 | 0.55 | 1.09% | 49.25 | 51.01 | 26860 | 13472.37 | 0.51% |
| 2025-03-24 | 50.23 | 50.40 | -0.08 | -0.16% | 49.00 | 50.62 | 23236 | 11604.00 | 0.44% |
| 2025-03-21 | 51.25 | 50.48 | -1.14 | -2.21% | 49.70 | 51.88 | 23479 | 11876.95 | 0.45% |
| 2025-03-20 | 51.88 | 51.62 | -0.26 | -0.50% | 51.00 | 52.33 | 19564 | 10125.21 | 0.37% |
| 2025-03-19 | 51.50 | 51.88 | 0.31 | 0.60% | 50.71 | 52.17 | 19333 | 9963.50 | 0.37% |
| 2025-03-18 | 51.11 | 51.57 | 0.46 | 0.90% | 49.56 | 51.94 | 32054 | 16313.44 | 0.61% |
| 2025-03-17 | 49.30 | 51.11 | 2.05 | 4.18% | 48.80 | 51.99 | 50018 | 25581.99 | 0.95% |
| 2025-03-14 | 48.54 | 49.06 | 0.40 | 0.82% | 47.91 | 49.97 | 31904 | 15732.90 | 0.61% |
| 2025-03-13 | 47.87 | 48.66 | 1.15 | 2.42% | 47.10 | 48.85 | 29186 | 14041.40 | 0.55% |
| 2025-03-12 | 49.79 | 47.51 | -2.29 | -4.60% | 47.17 | 50.00 | 61485 | 29675.86 | 1.17% |
| 2025-03-11 | 49.39 | 49.80 | -0.45 | -0.90% | 48.45 | 50.11 | 26419 | 13006.08 | 0.50% |
| 2025-03-10 | 48.50 | 50.25 | 1.80 | 3.72% | 48.29 | 50.80 | 38920 | 19459.33 | 0.74% |
| 2025-03-07 | 48.00 | 48.45 | 0.25 | 0.52% | 47.16 | 48.96 | 33105 | 15933.50 | 0.63% |
| 2025-03-06 | 49.73 | 48.20 | -1.49 | -3.00% | 48.06 | 50.36 | 42293 | 20606.61 | 0.80% |
| 2025-03-05 | 49.48 | 49.69 | 0.21 | 0.42% | 48.65 | 51.30 | 46044 | 22968.62 | 0.87% |
| 2025-03-04 | 49.40 | 49.48 | -1.22 | -2.41% | 49.00 | 50.79 | 39018 | 19480.63 | 0.74% |
| 2025-03-03 | 46.95 | 50.70 | 3.75 | 7.99% | 46.88 | 51.18 | 72923 | 36395.97 | 1.38% |
| 2025-02-28 | 47.99 | 46.95 | -0.94 | -1.96% | 46.59 | 49.91 | 41361 | 19840.38 | 0.78% |
| 2025-02-27 | 46.95 | 47.89 | 0.94 | 2.00% | 46.65 | 48.78 | 41442 | 19932.14 | 0.79% |
| 2025-02-26 | 44.20 | 46.95 | 2.75 | 6.22% | 44.16 | 47.02 | 39615 | 18183.63 | 0.75% |
| 2025-02-25 | 45.85 | 44.20 | -2.05 | -4.43% | 43.88 | 46.15 | 37868 | 16965.86 | 0.72% |
| 2025-02-24 | 46.98 | 46.25 | -0.67 | -1.43% | 46.10 | 47.59 | 27252 | 12703.40 | 0.52% |
| 2025-02-21 | 45.15 | 46.92 | 1.70 | 3.76% | 45.10 | 47.50 | 39867 | 18604.04 | 0.76% |
| 2025-02-20 | 44.13 | 45.22 | 1.11 | 2.52% | 43.73 | 45.55 | 41400 | 18469.14 | 0.79% |
| 2025-02-19 | 42.80 | 44.11 | 0.83 | 1.92% | 42.28 | 44.78 | 37894 | 16710.43 | 0.72% |
| 2025-02-18 | 44.03 | 43.28 | -0.90 | -2.04% | 42.88 | 44.10 | 35783 | 15508.58 | 0.68% |
| 2025-02-17 | 42.29 | 44.18 | 1.80 | 4.25% | 41.33 | 44.24 | 46304 | 19939.13 | 0.88% |
| 2025-02-14 | 42.88 | 42.38 | -0.49 | -1.14% | 41.90 | 43.52 | 40938 | 17427.23 | 0.78% |
| 2025-02-13 | 41.40 | 42.87 | 1.05 | 2.51% | 41.39 | 44.21 | 63256 | 27241.85 | 1.20% |
| 2025-02-12 | 41.09 | 41.82 | 0.50 | 1.21% | 40.74 | 41.84 | 22111 | 9125.21 | 0.42% |
| 2025-02-11 | 42.45 | 41.32 | -1.06 | -2.50% | 40.80 | 42.77 | 27845 | 11464.12 | 0.53% |
| 2025-02-10 | 41.50 | 42.38 | 0.48 | 1.15% | 41.01 | 42.78 | 29614 | 12460.17 | 0.56% |
| 2025-02-07 | 40.31 | 41.90 | 1.59 | 3.94% | 39.80 | 42.44 | 37848 | 15732.57 | 0.72% |
| 2025-02-06 | 40.45 | 40.31 | 0.00 | 0.00% | 39.75 | 41.01 | 32703 | 13178.61 | 0.62% |
| 2025-02-05 | 42.54 | 40.31 | -2.27 | -5.33% | 40.20 | 42.99 | 37113 | 15139.42 | 0.70% |
| 2025-01-27 | 42.59 | 42.58 | -0.02 | -0.05% | 42.43 | 43.69 | 20654 | 8880.94 | 0.39% |
| 2025-01-24 | 42.54 | 42.60 | 0.06 | 0.14% | 41.97 | 43.35 | 27355 | 11636.55 | 0.52% |
| 2025-01-23 | 41.16 | 42.54 | 1.72 | 4.21% | 41.05 | 43.10 | 50070 | 21188.34 | 0.95% |
| 2025-01-22 | 41.60 | 40.82 | -1.14 | -2.72% | 40.00 | 41.85 | 29413 | 11956.03 | 0.56% |
| 2025-01-21 | 41.53 | 41.96 | 0.44 | 1.06% | 40.68 | 42.55 | 34910 | 14614.11 | 0.66% |
| 2025-01-20 | 41.70 | 41.52 | -0.06 | -0.14% | 41.15 | 42.82 | 36956 | 15452.55 | 0.70% |
| 2025-01-17 | 39.08 | 41.58 | 2.29 | 5.83% | 38.76 | 42.35 | 51344 | 21053.63 | 0.97% |
| 2025-01-16 | 38.01 | 39.29 | 1.29 | 3.39% | 37.60 | 39.50 | 54487 | 21280.47 | 1.03% |
| 2025-01-15 | 39.47 | 38.00 | -1.30 | -3.31% | 37.02 | 39.72 | 53095 | 20168.79 | 1.01% |
| 2025-01-14 | 38.58 | 39.30 | 0.75 | 1.95% | 38.14 | 39.32 | 31900 | 12406.66 | 0.61% |
三棵树(603737)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。
