China A-shares · Shanghai · 688818
电科蓝天 9-count (China A-shares)
The 9 on 电科蓝天 is still nine closes versus four back. This page is 688818 in China A-shares, plus the last scanned structure if we have one.
Scan date 2026-09-04 · Last 43.91
Last scanned structure for 688818. A count, not an order.
Daily candles · 9 marks
Tap a candle for the crosshair. Tap a 9 to highlight 1–9. Alerts and replay live in the app.
Labels start at 6. Fail the ninth and 1–8 vanish. After the close. Not an order.
688818 on Shanghai
In data feeds: 688818.SS. The quote screen more often shows 688818. Exchange: Shanghai. Market: China A-shares.
The rule does not change because 电科蓝天 is famous or obscure.
NineRadar lists who finished after the close on the hot list and the watchlist. If 688818 is absent, the stretch may be unfinished, or it was not in the last scan.
After the close
电科蓝天 only takes the China A-shares cash close. Do not mix HK, US, CN, and KR on one “today” line.
A low-9 is not a buy. A high-9 is not a sell. A one-way tape can print several 9s and never turn.
The same rule as every other name
On 电科蓝天, a daily 9 is nine closes versus the close four bars back. Below prints a low-9. Above prints a high-9. Fail bar 9 and 1–8 vanish.
Labels usually start at 6. A 13 waits for a finished 9; bar 13 must pass bar 8’s close or it plots +.
China A-shares cash close is 15:00 China time. Lunch, after-hours, and a 120-minute print are other clocks.
688818: low-9, high-9, and 13
Answers for this name: scan date, 15:00 China time, low-9 / high-9, 13, alerts. A count, not an order.
Has 688818 completed a daily magic nine?
As of scan date 2026-09-04, 电科蓝天 (688818) is at daily count 3, not a finished 9. An unfinished stretch is the common day. Last on the scan: 43.91. On this daily chart the last finished 9 on 电科蓝天 is 2026-07-23 (low-9, close 48.32).
Is a low-9 on 电科蓝天 a bottom-picking signal?
Do not treat a low-9 on 电科蓝天 as a buy, or a high-9 as a sell. A low-9 is nine daily closes below the close four bars back. A high-9 is nine closes above that bar. 电科蓝天 can print several 9s in a one-way tape and never turn.
Why is the 9 on 电科蓝天 different in my charting app?
It should match: nine closes versus four bars back; fail the ninth and the stretch clears. In data feeds this is 688818.SS; the quote screen more often shows 688818. If two terminals disagree, check timeframe (daily vs daily), adjustment mode, and whether an intraday print was treated as the close. NineRadar’s extra job is the after-close list, not another line on the chart.
Which close does 电科蓝天 use for a daily 9?
电科蓝天 is China A-shares (Shanghai). The daily 9 waits for the 15:00 China time cash close. Lunch, an unfinished auction, and the after-close print are not today’s daily 9. A 60- or 120-minute 9 is another clock. Do not paste it into the same “today’s daily 9” line.
Why is there no 13 after a 9 on 电科蓝天?
As of 2026-09-04, 电科蓝天 is at 13-count 12, not finished. An empty or unfinished 13 is the common day.
Will this website notify me when 电科蓝天 prints a 9?
The website does not push. Install Nine Radar on iOS and add 688818 (电科蓝天) to the watchlist (free: eight names). Pro can push a finished 9 or 13 to the lock screen after the 15:00 China time cash close. Finished 60/120-minute 9s live in the app only.
Do the web and iOS use the same 6–9 marks on 电科蓝天?
Daily 6–9 marks use the same count: closes versus four bars back, labels from 6. This page is for reading 电科蓝天 after the close (chart as of 2026-09-04). Lock-screen alerts, 60/120-minute counts, and closed-pair replay are in the iOS app. The website does not shout a 9 during the bar.
Does 电科蓝天 bounce after a low-9?
NineRadar does not publish an accuracy rate for 电科蓝天, and it does not call a low-9 a bottom or a high-9 a top. Replay scores closed pairs only: a low-9 waits for the next high-9. 电科蓝天 can print several 9s in a one-way tape. History does not forecast the next bar.
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A count, not an order. Questions: support@nineradar.com.