Stock listing
Shanghai:600187 Heilongjiang Interchina Water Treatment Co., Ltd. (*ST国中) 股价
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Share price · SSE:600187
¥1.15 CNY +0.06 (+5.5%)
Close on Oct 30, 2026
- Day range
- ¥1.07 – ¥1.19 CNYOct 30, 2026
- Volume
- 49.24M sharesOct 30, 2026
- Market cap
- ¥1.86B CNYAt the close on Oct 30, 2026 · price × 1.61B shares outstanding
- 52-week range
- ¥1.05 – ¥2.96 CNYLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ¥29.76M CNYMedian day 20.95M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · SSE:600187 · CNY, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ¥1.15 | +0.06 | +5.5% | ¥1.08 | ¥1.19 | ¥1.07 | 49,243,125 | |
| ¥1.09 | -0.02 | -1.8% | ¥1.10 | ¥1.11 | ¥1.08 | 22,612,900 | |
| ¥1.11 | +0.03 | +2.8% | ¥1.09 | ¥1.13 | ¥1.07 | 28,519,500 | |
| ¥1.08 | -0.04 | -3.6% | ¥1.11 | ¥1.14 | ¥1.08 | 29,990,700 | |
| ¥1.12 | -0.04 | -3.4% | ¥1.15 | ¥1.15 | ¥1.11 | 47,361,204 | |
| ¥1.16 | +0.11 | +10.5% | ¥1.08 | ¥1.16 | ¥1.08 | 70,664,561 | |
| ¥1.05 | -0.07 | -6.3% | ¥1.11 | ¥1.12 | ¥1.05 | 37,191,600 | |
| ¥1.12 | 0.00 | 0.0% | ¥1.11 | ¥1.14 | ¥1.10 | 24,142,600 | |
| ¥1.12 | 0.00 | 0.0% | ¥1.11 | ¥1.14 | ¥1.10 | 26,245,300 | |
| ¥1.12 | -0.07 | -5.9% | ¥1.18 | ¥1.19 | ¥1.11 | 34,793,410 | |
| ¥1.19 | 0.00 | 0.0% | ¥1.19 | ¥1.20 | ¥1.18 | 13,186,527 | |
| ¥1.19 | -0.02 | -1.7% | ¥1.20 | ¥1.21 | ¥1.18 | 14,575,200 | |
| ¥1.21 | -0.02 | -1.6% | ¥1.23 | ¥1.23 | ¥1.21 | 10,163,000 | |
| ¥1.23 | +0.02 | +1.7% | ¥1.20 | ¥1.23 | ¥1.19 | 16,206,900 | |
| ¥1.21 | -0.04 | -3.2% | ¥1.24 | ¥1.25 | ¥1.21 | 15,850,500 | |
| ¥1.25 | +0.01 | +0.8% | ¥1.24 | ¥1.25 | ¥1.21 | 16,732,951 | |
| ¥1.24 | 0.00 | 0.0% | ¥1.23 | ¥1.27 | ¥1.23 | 15,422,001 | |
| ¥1.24 | 0.00 | 0.0% | ¥1.25 | ¥1.26 | ¥1.22 | 14,870,981 | |
| ¥1.24 | 0.00 | 0.0% | ¥1.23 | ¥1.26 | ¥1.23 | 11,583,050 | |
| ¥1.24 | -0.03 | -2.4% | ¥1.27 | ¥1.28 | ¥1.24 | 12,369,100 | |
| ¥1.27 | -0.01 | -0.8% | ¥1.28 | ¥1.29 | ¥1.27 | 11,768,400 | |
| ¥1.28 | -0.02 | -1.5% | ¥1.30 | ¥1.30 | ¥1.28 | 15,990,300 | |
| ¥1.30 | 0.00 | 0.0% | ¥1.30 | ¥1.31 | ¥1.29 | 14,883,500 | |
| ¥1.30 | +0.01 | +0.8% | ¥1.29 | ¥1.31 | ¥1.28 | 17,934,350 | |
| ¥1.29 | +0.01 | +0.8% | ¥1.28 | ¥1.31 | ¥1.28 | 13,888,330 | |
| ¥1.28 | -0.02 | -1.5% | ¥1.29 | ¥1.29 | ¥1.27 | 14,838,400 | |
| ¥1.30 | +0.02 | +1.6% | ¥1.27 | ¥1.30 | ¥1.27 | 12,788,525 | |
| ¥1.28 | -0.03 | -2.3% | ¥1.31 | ¥1.32 | ¥1.28 | 20,706,100 | |
| ¥1.31 | -0.01 | -0.8% | ¥1.31 | ¥1.32 | ¥1.30 | 10,194,100 | |
| ¥1.32 | -0.02 | -1.5% | ¥1.34 | ¥1.34 | ¥1.31 | 21,092,600 | |
| ¥1.34 | 0.00 | 0.0% | ¥1.33 | ¥1.35 | ¥1.33 | 11,944,500 | |
| ¥1.34 | -0.02 | -1.5% | ¥1.36 | ¥1.36 | ¥1.33 | 17,343,500 | |
| ¥1.36 | +0.02 | +1.5% | ¥1.34 | ¥1.36 | ¥1.33 | 21,927,700 | |
| ¥1.34 | +0.01 | +0.8% | ¥1.33 | ¥1.35 | ¥1.33 | 14,714,800 | |
| ¥1.33 | 0.00 | 0.0% | ¥1.34 | ¥1.35 | ¥1.33 | 15,054,175 | |
| ¥1.33 | -0.01 | -0.7% | ¥1.34 | ¥1.35 | ¥1.33 | 13,457,062 | |
| ¥1.34 | -0.02 | -1.5% | ¥1.35 | ¥1.36 | ¥1.33 | 18,470,700 | |
| ¥1.36 | +0.02 | +1.5% | ¥1.35 | ¥1.38 | ¥1.34 | 24,358,900 | |
| ¥1.34 | -0.02 | -1.5% | ¥1.35 | ¥1.35 | ¥1.33 | 20,032,141 | |
| ¥1.36 | +0.01 | +0.7% | ¥1.35 | ¥1.37 | ¥1.34 | 19,055,900 | |
| ¥1.35 | -0.02 | -1.5% | ¥1.37 | ¥1.37 | ¥1.34 | 20,951,700 | |
| ¥1.37 | +0.02 | +1.5% | ¥1.35 | ¥1.38 | ¥1.34 | 29,047,800 | |
| ¥1.35 | 0.00 | 0.0% | ¥1.34 | ¥1.36 | ¥1.33 | 21,459,500 | |
| ¥1.35 | -0.04 | -2.9% | ¥1.38 | ¥1.38 | ¥1.33 | 32,289,900 | |
| ¥1.39 | +0.07 | +5.3% | ¥1.33 | ¥1.40 | ¥1.32 | 45,540,500 | |
| ¥1.32 | +0.03 | +2.3% | ¥1.30 | ¥1.33 | ¥1.30 | 14,963,403 | |
| ¥1.29 | -0.05 | -3.7% | ¥1.33 | ¥1.33 | ¥1.29 | 28,974,832 | |
| ¥1.34 | -0.01 | -0.7% | ¥1.35 | ¥1.36 | ¥1.33 | 17,839,600 | |
| ¥1.35 | +0.01 | +0.7% | ¥1.35 | ¥1.37 | ¥1.33 | 17,132,800 | |
| ¥1.34 | -0.02 | -1.5% | ¥1.36 | ¥1.37 | ¥1.33 | 22,087,450 | |
| ¥1.36 | -0.02 | -1.4% | ¥1.38 | ¥1.39 | ¥1.36 | 21,755,500 | |
| ¥1.38 | +0.01 | +0.7% | ¥1.37 | ¥1.40 | ¥1.35 | 31,390,100 | |
| ¥1.37 | +0.02 | +1.5% | ¥1.35 | ¥1.38 | ¥1.35 | 23,265,400 | |
| ¥1.35 | -0.03 | -2.2% | ¥1.36 | ¥1.37 | ¥1.33 | 27,777,900 | |
| ¥1.38 | -0.03 | -2.1% | ¥1.41 | ¥1.41 | ¥1.36 | 36,699,900 | |
| ¥1.41 | +0.01 | +0.7% | ¥1.39 | ¥1.44 | ¥1.38 | 37,696,900 | |
| ¥1.40 | -0.01 | -0.7% | ¥1.40 | ¥1.40 | ¥1.38 | 28,934,100 | |
| ¥1.41 | 0.00 | 0.0% | ¥1.41 | ¥1.42 | ¥1.39 | 30,737,507 | |
| ¥1.41 | -0.01 | -0.7% | ¥1.41 | ¥1.42 | ¥1.39 | 30,175,396 | |
| ¥1.42 | +0.03 | +2.2% | ¥1.40 | ¥1.43 | ¥1.39 | 25,427,173 | |
| ¥1.39 | -0.05 | -3.5% | ¥1.43 | ¥1.45 | ¥1.38 | 32,348,473 |
- Ticker
- Shanghai:600187
- Asset type
- Stock
- Exchange
- Shanghai
- Currency
- CNY
What changed lately
Latest news
(600187)"Heilongjiang Interchina Water Treatment Co., Ltd."Announcement on Shareholdings of Top 10 Shareholders and Top 10 Shareholders of Unrestricted Shares Concerning Share Repurchase
Oct 29, 2026
Closed ¥1.09 (-1.8%) on Oct 29, 2026
(600187)"Heilongjiang Interchina Water Treatment Co., Ltd."Notice on Convening the 5th Extraordinary General Meeting in 2026
Oct 28, 2026
Closed ¥1.11 (+2.8%) on Oct 28, 2026
(600187)"Heilongjiang Interchina Water Treatment Co., Ltd."Announcement on Termination of Certain Raised Funds Investment Projects and Permanent Supplementation of Working Capital with Remaining Raised Funds
Oct 28, 2026
Closed ¥1.11 (+2.8%) on Oct 28, 2026
(600187)"Heilongjiang Interchina Water Treatment Co., Ltd."Announcement on Resolutions of the 28th Meeting of the 9th Board of Directors
Oct 28, 2026
Closed ¥1.11 (+2.8%) on Oct 28, 2026
(600187)"Heilongjiang Interchina Water Treatment Co., Ltd."Plan for Repurchasing Shares through Call Auction
Oct 23, 2026
Closed ¥1.16 (+10.5%) on Oct 23, 2026
(600187)"Heilongjiang Interchina Water Treatment Co., Ltd."Notice on Convening the 4th Extraordinary General Meeting in 2026
Oct 23, 2026
Closed ¥1.16 (+10.5%) on Oct 23, 2026
(600187)"Heilongjiang Interchina Water Treatment Co., Ltd."Announcement on Resolutions of the 27th Meeting of the 9th Board of Directors
Oct 23, 2026
Closed ¥1.16 (+10.5%) on Oct 23, 2026
(600187)"Heilongjiang Interchina Water Treatment Co., Ltd."Announcement on Progress of Shareholding Increase by the Chairman
Oct 23, 2026
Closed ¥1.16 (+10.5%) on Oct 23, 2026
Heilongjiang Interchina Water Treatment Co., Ltd. on 6ix
- News releases
- 55 in the last 12 months · 78 in all · newest Oct 29, 2026 · oldest 2024
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