| 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 | 4.29 | 4.29 | 0.03 | 0.70% | 4.27 | 4.40 | 454825 | 19734.04 | 1.19% |
| 2025-05-22 | 4.32 | 4.26 | -0.08 | -1.84% | 4.26 | 4.37 | 281124 | 12102.69 | 0.74% |
| 2025-05-21 | 4.35 | 4.34 | -0.02 | -0.46% | 4.30 | 4.39 | 309560 | 13443.21 | 0.81% |
| 2025-05-20 | 4.32 | 4.36 | 0.03 | 0.69% | 4.29 | 4.37 | 357340 | 15490.44 | 0.94% |
| 2025-05-19 | 4.26 | 4.33 | 0.07 | 1.64% | 4.21 | 4.33 | 312014 | 13399.92 | 0.82% |
| 2025-05-16 | 4.26 | 4.26 | 0.00 | 0.00% | 4.25 | 4.32 | 225562 | 9643.89 | 0.59% |
| 2025-05-15 | 4.33 | 4.26 | -0.09 | -2.07% | 4.26 | 4.38 | 326838 | 14064.50 | 0.86% |
| 2025-05-14 | 4.34 | 4.35 | 0.00 | 0.00% | 4.30 | 4.38 | 388196 | 16882.32 | 1.02% |
| 2025-05-13 | 4.37 | 4.35 | 0.02 | 0.46% | 4.33 | 4.40 | 410992 | 17901.89 | 1.08% |
| 2025-05-12 | 4.28 | 4.33 | 0.08 | 1.88% | 4.25 | 4.37 | 408656 | 17694.72 | 1.07% |
| 2025-05-09 | 4.23 | 4.25 | 0.03 | 0.71% | 4.17 | 4.30 | 520535 | 22104.59 | 1.37% |
| 2025-05-08 | 4.21 | 4.22 | -0.02 | -0.47% | 4.19 | 4.27 | 304742 | 12877.87 | 0.80% |
| 2025-05-07 | 4.21 | 4.24 | 0.06 | 1.44% | 4.17 | 4.25 | 533846 | 22504.61 | 1.40% |
| 2025-05-06 | 4.10 | 4.18 | 0.10 | 2.45% | 4.09 | 4.18 | 390504 | 16169.94 | 1.02% |
| 2025-04-30 | 4.06 | 4.08 | 0.03 | 0.74% | 4.05 | 4.11 | 259108 | 10556.28 | 0.68% |
| 2025-04-29 | 4.05 | 4.05 | 0.00 | 0.00% | 4.03 | 4.08 | 154150 | 6260.27 | 0.40% |
| 2025-04-28 | 4.11 | 4.05 | -0.04 | -0.98% | 4.04 | 4.14 | 250510 | 10193.80 | 0.66% |
| 2025-04-25 | 4.08 | 4.09 | 0.02 | 0.49% | 4.07 | 4.11 | 226605 | 9269.95 | 0.59% |
| 2025-04-24 | 4.13 | 4.07 | -0.07 | -1.69% | 4.06 | 4.14 | 356777 | 14587.41 | 0.94% |
| 2025-04-23 | 4.11 | 4.14 | 0.04 | 0.98% | 4.09 | 4.15 | 316621 | 13058.79 | 0.83% |
| 2025-04-22 | 4.11 | 4.10 | -0.01 | -0.24% | 4.09 | 4.13 | 233515 | 9588.10 | 0.61% |
| 2025-04-21 | 4.08 | 4.11 | 0.01 | 0.24% | 4.08 | 4.12 | 228632 | 9388.11 | 0.60% |
| 2025-04-18 | 4.15 | 4.10 | -0.07 | -1.68% | 4.08 | 4.17 | 309034 | 12704.48 | 0.81% |
| 2025-04-17 | 4.13 | 4.17 | 0.01 | 0.24% | 4.11 | 4.23 | 431779 | 18058.72 | 1.13% |
| 2025-04-16 | 4.08 | 4.16 | 0.07 | 1.71% | 4.05 | 4.21 | 571914 | 23563.45 | 1.50% |
| 2025-04-15 | 4.10 | 4.09 | -0.01 | -0.24% | 4.06 | 4.12 | 244689 | 9990.10 | 0.64% |
| 2025-04-14 | 4.10 | 4.10 | 0.04 | 0.99% | 4.08 | 4.13 | 335972 | 13790.71 | 0.88% |
| 2025-04-11 | 4.05 | 4.08 | -0.01 | -0.24% | 4.03 | 4.11 | 297078 | 12130.59 | 0.78% |
| 2025-04-10 | 4.08 | 4.09 | 0.06 | 1.49% | 4.07 | 4.17 | 466808 | 19215.96 | 1.22% |
| 2025-04-09 | 3.95 | 4.03 | 0.02 | 0.50% | 3.78 | 4.05 | 589798 | 23252.86 | 1.55% |
| 2025-04-08 | 3.96 | 4.01 | 0.02 | 0.50% | 3.95 | 4.07 | 646850 | 25891.56 | 1.70% |
| 2025-04-07 | 4.30 | 3.99 | -0.44 | -9.93% | 3.99 | 4.30 | 745743 | 30351.46 | 1.96% |
| 2025-04-03 | 4.40 | 4.43 | -0.01 | -0.23% | 4.38 | 4.48 | 335004 | 14831.55 | 0.88% |
| 2025-04-02 | 4.43 | 4.44 | 0.01 | 0.23% | 4.38 | 4.48 | 351492 | 15604.25 | 0.92% |
| 2025-04-01 | 4.39 | 4.43 | 0.05 | 1.14% | 4.38 | 4.46 | 388990 | 17179.56 | 1.02% |
| 2025-03-31 | 4.45 | 4.38 | -0.12 | -2.67% | 4.36 | 4.48 | 529074 | 23323.06 | 1.39% |
| 2025-03-28 | 4.66 | 4.50 | -0.14 | -3.02% | 4.47 | 4.67 | 799350 | 36149.33 | 2.10% |
| 2025-03-27 | 4.69 | 4.64 | -0.05 | -1.07% | 4.61 | 4.72 | 942516 | 44019.16 | 2.47% |
| 2025-03-26 | 4.66 | 4.69 | 0.05 | 1.08% | 4.61 | 4.79 | 1296959 | 61003.43 | 3.40% |
| 2025-03-25 | 4.50 | 4.64 | 0.14 | 3.11% | 4.46 | 4.70 | 1264153 | 58151.81 | 3.32% |
| 2025-03-24 | 4.48 | 4.50 | 0.04 | 0.90% | 4.41 | 4.53 | 645604 | 28885.50 | 1.69% |
| 2025-03-21 | 4.48 | 4.46 | -0.04 | -0.89% | 4.45 | 4.54 | 425390 | 19096.90 | 1.12% |
| 2025-03-20 | 4.53 | 4.50 | -0.01 | -0.22% | 4.49 | 4.55 | 427526 | 19311.31 | 1.12% |
| 2025-03-19 | 4.52 | 4.51 | -0.02 | -0.44% | 4.48 | 4.54 | 396401 | 17875.20 | 1.04% |
| 2025-03-18 | 4.57 | 4.53 | -0.04 | -0.88% | 4.52 | 4.59 | 435911 | 19853.68 | 1.14% |
| 2025-03-17 | 4.61 | 4.57 | -0.03 | -0.65% | 4.55 | 4.63 | 486048 | 22248.33 | 1.27% |
| 2025-03-14 | 4.55 | 4.60 | 0.06 | 1.32% | 4.54 | 4.63 | 645298 | 29611.76 | 1.69% |
| 2025-03-13 | 4.61 | 4.54 | -0.03 | -0.66% | 4.48 | 4.64 | 587129 | 26546.10 | 1.54% |
| 2025-03-12 | 4.65 | 4.57 | -0.08 | -1.72% | 4.55 | 4.67 | 581498 | 26690.94 | 1.53% |
| 2025-03-11 | 4.64 | 4.65 | -0.04 | -0.85% | 4.56 | 4.69 | 755838 | 34920.87 | 1.98% |
| 2025-03-10 | 4.71 | 4.69 | 0.03 | 0.64% | 4.64 | 4.73 | 707733 | 33085.28 | 1.86% |
| 2025-03-07 | 4.56 | 4.66 | 0.08 | 1.75% | 4.56 | 4.76 | 1199884 | 56008.38 | 3.15% |
| 2025-03-06 | 4.48 | 4.58 | 0.11 | 2.46% | 4.47 | 4.64 | 934060 | 42722.70 | 2.45% |
| 2025-03-05 | 4.55 | 4.47 | -0.07 | -1.54% | 4.41 | 4.57 | 740767 | 32986.07 | 1.94% |
| 2025-03-04 | 4.54 | 4.54 | -0.04 | -0.87% | 4.41 | 4.64 | 1488857 | 67214.92 | 3.91% |
| 2025-03-03 | 4.26 | 4.58 | 0.32 | 7.51% | 4.23 | 4.69 | 2050997 | 93849.68 | 5.38% |
| 2025-02-28 | 4.25 | 4.26 | 0.00 | 0.00% | 4.22 | 4.30 | 469030 | 19970.95 | 1.23% |
| 2025-02-27 | 4.30 | 4.26 | -0.05 | -1.16% | 4.21 | 4.31 | 450991 | 19178.92 | 1.18% |
| 2025-02-26 | 4.29 | 4.31 | 0.02 | 0.47% | 4.27 | 4.35 | 410084 | 17641.80 | 1.08% |
| 2025-02-25 | 4.32 | 4.29 | -0.04 | -0.92% | 4.27 | 4.35 | 351680 | 15124.50 | 0.92% |
| 2025-02-24 | 4.37 | 4.33 | -0.02 | -0.46% | 4.31 | 4.40 | 427578 | 18589.76 | 1.12% |
| 2025-02-21 | 4.35 | 4.35 | 0.01 | 0.23% | 4.31 | 4.48 | 691098 | 30228.16 | 1.81% |
| 2025-02-20 | 4.27 | 4.34 | 0.07 | 1.64% | 4.25 | 4.35 | 496604 | 21434.84 | 1.30% |
| 2025-02-19 | 4.23 | 4.27 | 0.02 | 0.47% | 4.23 | 4.29 | 279965 | 11945.95 | 0.73% |
| 2025-02-18 | 4.29 | 4.25 | -0.05 | -1.16% | 4.23 | 4.32 | 367419 | 15716.51 | 0.96% |
| 2025-02-17 | 4.39 | 4.30 | -0.08 | -1.83% | 4.28 | 4.40 | 550748 | 23746.75 | 1.44% |
| 2025-02-14 | 4.44 | 4.38 | 0.01 | 0.23% | 4.36 | 4.57 | 532645 | 23561.48 | 1.40% |
| 2025-02-13 | 4.48 | 4.37 | -0.11 | -2.46% | 4.37 | 4.49 | 517943 | 22843.65 | 1.36% |
| 2025-02-12 | 4.36 | 4.48 | 0.17 | 3.94% | 4.34 | 4.54 | 780993 | 34757.43 | 2.05% |
| 2025-02-11 | 4.36 | 4.31 | -0.05 | -1.15% | 4.26 | 4.38 | 416517 | 17894.63 | 1.09% |
| 2025-02-10 | 4.40 | 4.36 | 0.00 | 0.00% | 4.35 | 4.45 | 537011 | 23561.95 | 1.41% |
| 2025-02-07 | 4.26 | 4.36 | 0.10 | 2.35% | 4.24 | 4.41 | 469357 | 20403.79 | 1.23% |
| 2025-02-06 | 4.21 | 4.26 | 0.04 | 0.95% | 4.18 | 4.27 | 297651 | 12585.24 | 0.78% |
| 2025-02-05 | 4.28 | 4.22 | -0.02 | -0.47% | 4.20 | 4.30 | 294336 | 12496.74 | 0.77% |
| 2025-01-27 | 4.30 | 4.24 | -0.04 | -0.93% | 4.24 | 4.36 | 228239 | 9795.05 | 0.60% |
| 2025-01-24 | 4.19 | 4.28 | 0.09 | 2.15% | 4.17 | 4.29 | 322809 | 13675.53 | 0.85% |
| 2025-01-23 | 4.31 | 4.19 | -0.08 | -1.87% | 4.19 | 4.37 | 459151 | 19643.29 | 1.20% |
| 2025-01-22 | 4.31 | 4.27 | -0.05 | -1.16% | 4.23 | 4.32 | 313704 | 13386.39 | 0.82% |
| 2025-01-21 | 4.48 | 4.32 | -0.15 | -3.36% | 4.30 | 4.49 | 498354 | 21745.29 | 1.31% |
| 2025-01-20 | 4.51 | 4.47 | -0.02 | -0.45% | 4.44 | 4.56 | 362772 | 16295.21 | 0.95% |
中核钛白(002145)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。
