RKN
| 日期 | 打开 | 关 | 高 | 低 |
|---|---|---|---|---|
| 2023-07-07 | $0.3324000 | $0.3367000 | $0.3367000 | $0.3367000 |
| 2023-07-08 | $0.3367000 | $0.3358000 | $0.3358000 | $0.3358000 |
| 2023-07-09 | $0.3358000 | $0.3354000 | $0.3354000 | $0.3354000 |
| 2023-07-10 | $0.3354000 | $0.3385000 | $0.3385000 | $0.3385000 |
| 2023-07-11 | $0.3385000 | $0.3381000 | $0.3381000 | $0.3381000 |
| 2023-07-12 | $0.3381000 | $0.3369000 | $0.3369000 | $0.3369000 |
| 2023-07-13 | $0.3369000 | $0.3610000 | $0.3610000 | $0.3610000 |
| 2023-07-14 | $0.3610000 | $0.3490000 | $0.3490000 | $0.3490000 |
| 2023-07-15 | $0.3490000 | $0.3477000 | $0.3477000 | $0.3477000 |
| 2023-07-16 | $0.3477000 | $0.3462000 | $0.3462000 | $0.3462000 |
| 2023-07-17 | $0.3462000 | $0.3441000 | $0.3441000 | $0.3441000 |
| 2023-07-18 | $0.3441000 | $0.3416000 | $0.3416000 | $0.3416000 |
| 2023-07-19 | $0.3416000 | $0.3400000 | $0.3400000 | $0.3400000 |
| 2023-07-20 | $0.3400000 | $0.3405000 | $0.3405000 | $0.3405000 |
| 2023-07-21 | $0.3405000 | $0.3405000 | $0.3405000 | $0.3405000 |
| 2023-07-22 | $0.3405000 | $0.3359000 | $0.3359000 | $0.3359000 |
| 2023-07-23 | $0.3359000 | $0.3400000 | $0.3400000 | $0.3400000 |
| 2023-07-24 | $0.3400000 | $0.3330000 | $0.3330000 | $0.3330000 |
| 2023-07-25 | $0.3330000 | $0.3344000 | $0.3344000 | $0.3344000 |
| 2023-07-26 | $0.3344000 | $0.3369000 | $0.3369000 | $0.3369000 |
| 2023-07-27 | $0.3369000 | $0.3350000 | $0.3350000 | $0.3350000 |
| 2023-07-28 | $0.3350000 | $0.3374000 | $0.3374000 | $0.3374000 |
| 2023-07-29 | $0.3374000 | $0.3386000 | $0.3386000 | $0.3386000 |
| 2023-07-30 | $0.3386000 | $0.3351000 | $0.3351000 | $0.3351000 |
| 2023-07-31 | $0.3351000 | $0.3341000 | $0.3341000 | $0.3341000 |
| 2023-08-01 | $0.3341000 | $0.3371000 | $0.3371000 | $0.3371000 |
| 2023-08-02 | $0.3371000 | $0.3310000 | $0.3310000 | $0.3310000 |
| 2023-08-03 | $0.3310000 | $0.3302000 | $0.3302000 | $0.3302000 |
| 2023-08-04 | $0.3302000 | $0.3290000 | $0.3290000 | $0.3290000 |
| 2023-08-05 | $0.3290000 | $0.3303000 | $0.3303000 | $0.3303000 |
| 2023-08-06 | $0.3303000 | $0.3290000 | $0.3290000 | $0.3290000 |
| 2023-08-07 | $0.3290000 | $0.3289000 | $0.3289000 | $0.3289000 |
| 2023-08-08 | $0.3289000 | $0.3340000 | $0.3340000 | $0.3340000 |
| 2023-08-09 | $0.3340000 | $0.3337000 | $0.3337000 | $0.3337000 |
| 2023-08-10 | $0.3337000 | $0.3331000 | $0.3331000 | $0.3331000 |
| 2023-08-11 | $0.3331000 | $0.3325000 | $0.3325000 | $0.3325000 |
| 2023-08-12 | $0.3325000 | $0.3328000 | $0.3328000 | $0.3328000 |
| 2023-08-13 | $0.3328000 | $0.3310000 | $0.3310000 | $0.3310000 |
| 2023-08-14 | $0.3310000 | $0.3319000 | $0.3319000 | $0.3319000 |
| 2023-08-15 | $0.3319000 | $0.3289000 | $0.3289000 | $0.3289000 |
| 2023-08-16 | $0.3289000 | $0.3250000 | $0.3250000 | $0.3250000 |
| 2023-08-17 | $0.3250000 | $0.3027000 | $0.3027000 | $0.3027000 |
| 2023-08-18 | $0.3027000 | $0.2990000 | $0.2990000 | $0.2990000 |
| 2023-08-19 | $0.2990000 | $0.3005000 | $0.3005000 | $0.3005000 |
| 2023-08-20 | $0.3005000 | $0.3034000 | $0.3034000 | $0.3034000 |
| 2023-08-21 | $0.3034000 | $0.3001000 | $0.3001000 | $0.3001000 |
| 2023-08-22 | $0.3001000 | $0.2942000 | $0.2942000 | $0.2942000 |
| 2023-08-23 | $0.2942000 | $0.3023000 | $0.3023000 | $0.3023000 |
| 2023-08-24 | $0.3023000 | $0.2989000 | $0.2989000 | $0.2989000 |
| 2023-08-25 | $0.2989000 | $0.2975000 | $0.2975000 | $0.2975000 |
| 2023-08-26 | $0.2975000 | $0.2963000 | $0.2963000 | $0.2963000 |
| 2023-08-27 | $0.2963000 | $0.2984000 | $0.2984000 | $0.2984000 |
| 2023-08-28 | $0.2984000 | $0.2974000 | $0.2974000 | $0.2974000 |
| 2023-08-29 | $0.2974000 | $0.3113000 | $0.3113000 | $0.3113000 |
| 2023-08-30 | $0.3113000 | $0.3070000 | $0.3070000 | $0.3070000 |
| 2023-08-31 | $0.3070000 | $0.2962000 | $0.2962000 | $0.2962000 |
| 2023-09-01 | $0.2962000 | $0.2933000 | $0.2933000 | $0.2933000 |
| 2023-09-02 | $0.2931000 | $0.2946000 | $0.2946000 | $0.2946000 |
| 2023-09-03 | $0.2946000 | $0.2944000 | $0.2944000 | $0.2944000 |
| 2023-09-04 | $0.2944000 | $0.2934000 | $0.2934000 | $0.2934000 |
| 2023-09-05 | $0.2934000 | $0.2941000 | $0.2941000 | $0.2941000 |
| 2023-09-06 | $0.2941000 | $0.2938000 | $0.2938000 | $0.2938000 |
| 2023-09-07 | $0.2938000 | $0.2966000 | $0.2966000 | $0.2966000 |
| 2023-09-08 | $0.2966000 | $0.2945000 | $0.2945000 | $0.2945000 |
| 2023-09-09 | $0.2945000 | $0.2944000 | $0.2944000 | $0.2944000 |
| 2023-09-10 | $0.2944000 | $0.2910000 | $0.2910000 | $0.2910000 |
| 2023-09-11 | $0.2910000 | $0.2793000 | $0.2793000 | $0.2793000 |
| 2023-09-12 | $0.2793000 | $0.2791000 | $0.2794000 | $0.2791000 |
| 2023-09-13 | $0.2867000 | $0.2894000 | $0.2894000 | $0.2894000 |
| 2023-09-14 | $0.2894000 | $0.2929000 | $0.2929000 | $0.2929000 |
| 2023-09-15 | $0.2929000 | $0.2955000 | $0.2955000 | $0.2955000 |
| 2023-09-16 | $0.2955000 | $0.2954000 | $0.2957000 | $0.2954000 |
| 2023-09-17 | $0.2943000 | $0.2922000 | $0.2922000 | $0.2922000 |
| 2023-09-18 | $0.2922000 | $0.2948000 | $0.2948000 | $0.2948000 |
| 2023-09-19 | $0.2948000 | $0.2958000 | $0.2958000 | $0.2958000 |
| 2023-09-20 | $0.2958000 | $0.2920000 | $0.2920000 | $0.2920000 |
| 2023-09-21 | $0.2920000 | $0.2851000 | $0.2851000 | $0.2851000 |
| 2023-09-22 | $0.2851000 | $0.2868000 | $0.2868000 | $0.2868000 |
| 2023-09-23 | $0.2868000 | $0.2869000 | $0.2869000 | $0.2869000 |
| 2023-09-24 | $0.2869000 | $0.2845000 | $0.2845000 | $0.2845000 |
| 2023-09-25 | $0.2845000 | $0.2858000 | $0.2858000 | $0.2858000 |
| 2023-09-26 | $0.2858000 | $0.2858000 | $0.2859000 | $0.2857000 |
The vision of RKN is to build a trust-free and the preferred supplier to the Communications Infrastructure, Positioning, Aerospace and Defense markets with comprehensive application knowledge to enable transparent information flow and efficient collaboration.