Yangtze Optical Electronic Co. Ltd. A (688143) — Defensive Interval Ratio
Yangtze Optical Electronic Co. Ltd. A (688143) has a Defensive Interval Ratio of 638 days as of March 2026. Defensive assets of CN¥598.49 Million (cash CN¥-, short-term investments CN¥149.41 Million, receivables CN¥449.08 Million) cover 638 days of daily cash needs of CN¥938.66K/day.
Defensive Interval Ratio
Defensive Assets
Daily Cash Need
Current Liabilities
Yangtze Optical Electronic Co. Ltd. A Defensive Interval Ratio (2020–2025)
This chart shows how Yangtze Optical Electronic Co. Ltd. A's Defensive Interval Ratio has evolved across 6 annual periods from 2020 to 2025. As of March 2026, the ratio stands at 638 days, meaning defensive assets of CN¥598.49 Million can fund 638 days of operations without new revenue. For the complete balance sheet picture, see Yangtze Optical Electronic Co. Ltd. A balance sheet assets.
Annual Defensive Interval Ratio for Yangtze Optical Electronic Co. Ltd. A (2020–2025)
The table below presents the year-by-year Defensive Interval Ratio for Yangtze Optical Electronic Co. Ltd. A from 2020 to 2025, covering 6 annual filings. Each row shows defensive assets, daily cash need, the DIR in days, and the change in days compared to the prior year. See how liquid is Yangtze Optical Electronic Co. Ltd. A's working capital to evaluate short-term liquidity relative to the company's equity base.
| Year | DIR (days) | Defensive Assets (CNY) | Daily Cash Need | Cash | ST Investments | Change (days) |
|---|---|---|---|---|---|---|
| 2025 | 785 days | CN¥762.17 Million | CN¥970.79K/day | CN¥- | CN¥306.04 Million | ▼ -139 days |
| 2024 | 924 days | CN¥652.28 Million | CN¥705.79K/day | CN¥- | CN¥283.26 Million | ▼ -1624 days |
| 2023 | 2548 days | CN¥764.89 Million | CN¥300.17K/day | CN¥- | CN¥511.92 Million | ▲ +1808 days |
| 2022 | 740 days | CN¥233.87 Million | CN¥316.11K/day | CN¥- | CN¥- | ▲ +140 days |
| 2021 | 600 days | CN¥176.47 Million | CN¥294.09K/day | CN¥- | CN¥- | ▲ +109 days |
| 2020 | 491 days | CN¥150.83 Million | CN¥307.16K/day | CN¥- | CN¥- | — |