| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-02-03 | 119.00 | 125.75 | 10.19 | 8.82% | 118.55 | 126.83 | 399170 | 493987.22 | 20.77% | 11.00 |
| 2026-02-02 | 121.01 | 115.56 | -9.54 | -7.63% | 115.05 | 123.68 | 296990 | 353605.44 | 15.45% | 5.00 |
| 2026-01-30 | 108.88 | 125.10 | 14.30 | 12.91% | 108.40 | 125.52 | 489176 | 581050.44 | 25.45% | 18.00 |
| 2026-01-29 | 110.18 | 110.80 | -2.25 | -1.99% | 106.80 | 114.70 | 298769 | 328547.50 | 15.55% | 0.00 |
| 2026-01-28 | 120.00 | 113.05 | 8.01 | 7.63% | 111.52 | 123.00 | 466382 | 547779.19 | 24.27% | 15.00 |
| 2026-01-27 | 101.88 | 105.04 | 2.29 | 2.23% | 100.18 | 105.97 | 186645 | 194401.58 | 9.71% | 5.00 |
| 2026-01-26 | 101.96 | 102.75 | 0.57 | 0.56% | 101.38 | 104.36 | 122479 | 125466.75 | 6.37% | 10.00 |
| 2026-01-23 | 106.03 | 102.18 | -4.82 | -4.50% | 101.60 | 106.50 | 205822 | 212038.23 | 10.71% | 7.00 |
| 2026-01-22 | 107.50 | 107.00 | -0.45 | -0.42% | 105.00 | 108.50 | 122362 | 130271.02 | 6.37% | 1.00 |
| 2026-01-21 | 101.15 | 107.45 | 4.87 | 4.75% | 101.11 | 110.00 | 177968 | 188820.89 | 9.26% | 1.00 |
| 2026-01-20 | 108.30 | 102.58 | -5.80 | -5.35% | 101.60 | 108.50 | 164245 | 170598.48 | 8.55% | 0.00 |
| 2026-01-19 | 111.50 | 108.38 | -5.61 | -4.92% | 108.00 | 112.50 | 167541 | 183010.20 | 8.72% | 11.00 |
| 2026-01-16 | 108.50 | 113.99 | 6.37 | 5.92% | 108.50 | 114.90 | 276234 | 309134.41 | 14.37% | 5.00 |
| 2026-01-15 | 105.09 | 107.62 | 0.82 | 0.77% | 104.80 | 107.99 | 142276 | 151758.11 | 7.40% | 5.00 |
| 2026-01-14 | 108.00 | 106.80 | -0.91 | -0.84% | 104.17 | 109.00 | 226729 | 241585.66 | 11.80% | 8.00 |
| 2026-01-13 | 112.28 | 107.71 | -5.49 | -4.85% | 106.85 | 116.58 | 231682 | 256783.00 | 12.05% | 13.00 |
| 2026-01-12 | 113.69 | 113.20 | -2.34 | -2.03% | 109.78 | 114.83 | 196560 | 220711.34 | 10.23% | 5.00 |
| 2026-01-09 | 114.80 | 115.54 | -0.45 | -0.39% | 110.55 | 116.49 | 176105 | 200506.95 | 9.16% | 3.00 |
| 2026-01-08 | 117.22 | 115.99 | -2.89 | -2.43% | 114.91 | 120.34 | 166667 | 195678.97 | 8.67% | 0.00 |
| 2026-01-07 | 117.50 | 118.88 | 2.75 | 2.37% | 115.69 | 122.04 | 227013 | 270991.06 | 11.81% | 4.00 |
| 2026-01-06 | 119.07 | 116.13 | -4.24 | -3.52% | 112.72 | 120.00 | 237385 | 273533.41 | 12.35% | 1.00 |
| 2026-01-05 | 116.90 | 120.37 | 4.82 | 4.17% | 116.01 | 123.00 | 231210 | 278422.44 | 12.03% | 6.00 |
| 2025-12-31 | 119.25 | 115.55 | -4.45 | -3.71% | 113.88 | 120.61 | 181629 | 211712.69 | 9.45% | 14.00 |
| 2025-12-30 | 117.47 | 120.00 | 0.74 | 0.62% | 116.85 | 123.80 | 197587 | 237540.45 | 10.28% | 1.00 |
| 2025-12-29 | 117.01 | 119.26 | 2.01 | 1.71% | 117.01 | 123.83 | 211099 | 254264.02 | 10.98% | 4.00 |
| 2025-12-26 | 118.03 | 117.25 | -2.75 | -2.29% | 115.11 | 120.55 | 147388 | 172944.08 | 7.67% | 4.00 |
| 2025-12-25 | 121.48 | 120.00 | -1.48 | -1.22% | 117.63 | 123.50 | 173584 | 208322.88 | 9.03% | 0.00 |
| 2025-12-24 | 118.81 | 121.48 | 2.68 | 2.26% | 115.61 | 121.80 | 245743 | 292389.91 | 12.79% | 3.00 |
| 2025-12-23 | 118.97 | 118.80 | -0.64 | -0.54% | 117.00 | 121.44 | 164289 | 194780.36 | 8.55% | 3.00 |
| 2025-12-22 | 117.70 | 119.44 | 3.64 | 3.14% | 116.79 | 121.52 | 188936 | 225657.55 | 9.83% | 1.00 |
| 2025-12-19 | 120.00 | 115.80 | -2.45 | -2.07% | 115.20 | 121.04 | 149524 | 175555.64 | 7.78% | 6.00 |
| 2025-12-18 | 118.50 | 118.25 | -2.55 | -2.11% | 117.44 | 122.74 | 179962 | 215607.89 | 9.36% | 10.00 |
| 2025-12-17 | 111.75 | 120.80 | 9.62 | 8.65% | 110.50 | 120.99 | 270171 | 315292.88 | 14.06% | 4.00 |
| 2025-12-16 | 114.32 | 111.18 | -3.13 | -2.74% | 110.16 | 117.80 | 147999 | 167301.38 | 7.70% | 1.00 |
| 2025-12-15 | 117.00 | 114.31 | -7.40 | -6.08% | 114.01 | 120.54 | 190465 | 220143.05 | 9.91% | 7.00 |
| 2025-12-12 | 121.56 | 121.71 | 2.37 | 1.99% | 116.41 | 124.47 | 256693 | 310269.31 | 13.36% | 11.00 |
| 2025-12-11 | 127.00 | 119.34 | -8.90 | -6.94% | 119.06 | 128.00 | 254853 | 312441.69 | 13.26% | 24.00 |
| 2025-12-10 | 125.58 | 128.24 | 0.36 | 0.28% | 125.00 | 129.70 | 236224 | 300838.38 | 12.29% | 18.00 |
| 2025-12-09 | 119.79 | 127.88 | 8.13 | 6.79% | 119.79 | 133.58 | 349375 | 449017.69 | 18.18% | 6.00 |
| 2025-12-08 | 112.20 | 119.75 | 7.39 | 6.58% | 112.20 | 122.95 | 392416 | 466869.34 | 20.42% | 20.00 |
| 2025-12-05 | 103.09 | 112.36 | 9.51 | 9.25% | 103.09 | 115.86 | 408858 | 452333.38 | 21.27% | 3.00 |
| 2025-12-04 | 102.02 | 102.85 | -0.45 | -0.44% | 100.00 | 104.49 | 149460 | 153090.08 | 7.78% | 1.00 |
| 2025-12-03 | 102.33 | 103.30 | 0.97 | 0.95% | 102.00 | 105.79 | 188545 | 195417.22 | 9.81% | 7.00 |
| 2025-12-02 | 103.03 | 102.33 | -2.43 | -2.32% | 100.50 | 103.76 | 147822 | 151133.97 | 7.69% | 3.00 |
| 2025-12-01 | 107.00 | 104.76 | -1.64 | -1.54% | 103.70 | 107.50 | 173999 | 182368.44 | 9.05% | 12.00 |
| 2025-11-28 | 107.70 | 106.40 | -1.10 | -1.02% | 104.45 | 109.99 | 261778 | 278390.34 | 13.62% | 11.00 |
| 2025-11-27 | 99.00 | 107.50 | 7.51 | 7.51% | 98.00 | 113.22 | 395346 | 424508.53 | 20.57% | 7.00 |
| 2025-11-26 | 96.00 | 99.99 | 2.93 | 3.02% | 95.45 | 102.60 | 284137 | 284304.06 | 14.78% | 6.00 |
| 2025-11-25 | 90.00 | 97.06 | 8.18 | 9.20% | 89.90 | 99.90 | 270416 | 259508.61 | 14.07% | 2.00 |
| 2025-11-24 | 88.06 | 88.88 | 1.88 | 2.16% | 87.15 | 90.55 | 113143 | 100704.18 | 5.89% | 2.00 |
| 2025-11-21 | 88.20 | 87.00 | -4.13 | -4.53% | 86.02 | 90.99 | 110144 | 96749.59 | 5.73% | 5.00 |
| 2025-11-20 | 94.51 | 91.13 | 0.57 | 0.63% | 89.15 | 94.98 | 130001 | 118524.05 | 6.76% | 1.00 |
| 2025-11-19 | 89.62 | 90.56 | 0.75 | 0.84% | 89.20 | 93.00 | 99348 | 90757.76 | 5.17% | 3.00 |
| 2025-11-18 | 90.00 | 89.81 | -1.09 | -1.20% | 89.11 | 92.20 | 85274 | 77234.67 | 4.44% | 0.00 |
| 2025-11-17 | 88.80 | 90.90 | 2.00 | 2.25% | 88.80 | 91.15 | 75745 | 68249.58 | 3.94% | 0.00 |
| 2025-11-14 | 91.00 | 88.90 | -3.90 | -4.20% | 88.81 | 91.09 | 108066 | 97041.40 | 5.62% | 5.00 |
| 2025-11-13 | 93.45 | 92.80 | -1.13 | -1.20% | 91.92 | 93.78 | 94906 | 87960.98 | 4.94% | 1.00 |
| 2025-11-12 | 95.00 | 93.93 | -2.45 | -2.54% | 91.31 | 95.01 | 110265 | 102459.29 | 5.74% | 0.00 |
| 2025-11-11 | 98.70 | 96.38 | -0.56 | -0.58% | 96.11 | 100.96 | 91190 | 89928.24 | 4.74% | 2.00 |
| 2025-11-10 | 99.00 | 96.94 | -2.87 | -2.88% | 95.09 | 99.44 | 99532 | 96205.12 | 5.18% | 0.00 |
| 2025-11-07 | 97.00 | 99.81 | 1.60 | 1.63% | 95.75 | 102.57 | 131621 | 131304.39 | 6.85% | 2.00 |
| 2025-11-06 | 96.01 | 98.21 | 2.91 | 3.05% | 96.01 | 100.97 | 96687 | 95069.63 | 5.03% | 11.00 |
| 2025-11-05 | 94.94 | 95.30 | -1.75 | -1.80% | 93.29 | 96.00 | 82605 | 78120.38 | 4.30% | 0.00 |
| 2025-11-04 | 98.41 | 97.05 | -1.35 | -1.37% | 96.24 | 99.22 | 68127 | 66564.75 | 3.54% | 1.00 |
| 2025-11-03 | 100.93 | 98.40 | -1.88 | -1.87% | 97.39 | 100.97 | 73292 | 72218.29 | 3.81% | 2.00 |
| 2025-10-31 | 102.46 | 100.28 | -2.07 | -2.02% | 99.76 | 103.50 | 94428 | 95538.22 | 4.91% | 3.00 |
| 2025-10-30 | 107.53 | 102.35 | -6.65 | -6.10% | 102.30 | 108.57 | 153876 | 160731.45 | 8.01% | 4.00 |
| 2025-10-29 | 111.77 | 109.00 | -1.32 | -1.20% | 107.60 | 113.25 | 149936 | 165211.02 | 7.80% | 3.00 |
| 2025-10-28 | 106.00 | 110.32 | -1.33 | -1.19% | 105.01 | 113.40 | 196969 | 215758.44 | 10.25% | 8.00 |
| 2025-10-27 | 110.71 | 111.65 | 3.35 | 3.09% | 108.10 | 111.98 | 170890 | 188951.47 | 8.89% | 12.00 |
| 2025-10-24 | 101.98 | 108.30 | 7.27 | 7.20% | 100.50 | 108.70 | 181059 | 191460.30 | 9.42% | 9.00 |
| 2025-10-23 | 102.16 | 101.03 | -2.09 | -2.03% | 99.00 | 103.03 | 81842 | 82184.15 | 4.26% | 0.00 |
| 2025-10-22 | 100.33 | 103.12 | 1.27 | 1.25% | 100.27 | 105.27 | 136463 | 141055.80 | 7.10% | 4.00 |
| 2025-10-21 | 97.56 | 101.85 | 4.09 | 4.18% | 96.13 | 102.96 | 141498 | 141962.22 | 7.36% | 2.00 |
| 2025-10-20 | 96.90 | 97.76 | 2.77 | 2.92% | 96.90 | 100.33 | 104972 | 103455.25 | 5.46% | 11.00 |
| 2025-10-17 | 97.65 | 94.99 | -2.95 | -3.01% | 94.66 | 98.17 | 77655 | 74607.73 | 4.04% | 17.00 |
| 2025-10-16 | 97.00 | 97.94 | 0.32 | 0.33% | 96.30 | 100.38 | 92217 | 90951.81 | 4.80% | 0.00 |
| 2025-10-15 | 96.00 | 97.62 | 1.62 | 1.69% | 94.69 | 97.70 | 69852 | 67274.67 | 3.63% | 0.00 |
| 2025-10-14 | 101.51 | 96.00 | -4.08 | -4.08% | 95.23 | 101.90 | 101861 | 100242.13 | 5.30% | 0.00 |
| 2025-10-13 | 94.02 | 100.08 | -1.81 | -1.78% | 94.00 | 101.89 | 98961 | 98025.11 | 5.15% | 18.00 |
太辰光(300570)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。
