diff --git a/docs/en/docs/quote/stocks/history-candlestick.md b/docs/en/docs/quote/stocks/history-candlestick.md
index 6d3b8312..c8c3a898 100644
--- a/docs/en/docs/quote/stocks/history-candlestick.md
+++ b/docs/en/docs/quote/stocks/history-candlestick.md
@@ -44,7 +44,7 @@ longbridge kline history NVDA.US --start 2025-01-01 --end 2025-12-31
| ∟ date | string | No | Query date, in `YYYYMMDD` format, for example: 20231016. Default value: latest trading day of the underlying market. |
| ∟ minute | string | No | Query time, in `HHMM` format, for example: 09:35, only valid when querying minute-level data |
| ∟ count | int32 | No | Count of cancdlestick, valid range:`[1,1000]`. Default value: `10` |
-| trade_session | int32 | No | Trading session, 0: intraday, 100: All (pre, intraday, post, overnight)
Note: Overnight data is included free in US LV1, US stocks only; enable the `enable_overnight` parameter to receive it. |
+| trade_session | int32 | No | Trading session, 0: intraday, 100: All (pre, intraday, post, overnight)
Note: Overnight data is included free in US LV1, US stocks only; enable the `enable_overnight` parameter to receive it. |
### Protobuf
@@ -429,12 +429,41 @@ According to the user’s assets and transactions, the number of targets that di
## Description of historical candlesticks range
-| Market | Daily/Weekly/Monthly/Year period candlesticks | Minute candlesticks | Description |
-| ------------------ | --------------------------------------------- | --------------------- | ----------------------------------------------------------------------------------------------------------------- |
-| Hong Kong stocks | 2004-6-1 to present | 2022-09-28 to present | |
-| U.S. stocks | 2010-6-1 to present | 2023-12-4 to present | |
-| U.S. stock options | - | - | U.S. stock options historical data is currently not supported, and data for longer periods will be released later |
-| A shares | 1999-11-1 to present | 2022-08-25 to present | |
+
| Market | +Daily/Weekly/Monthly/Year period candlesticks | +Minute candlesticks | +Description | +
|---|---|---|---|
| Hong Kong stocks | +2004-06 to present | +2008-11 to present | +
+ The available history length for minute candlesticks varies based on the user's total assets: + (1) Total assets < HKD 80,000: Up to 3 years of historical minute candlestick data is available. Calculated by calendar month — for example, if the current month is May 2026, data from May 2023 to present is accessible. + (2) Total assets ≥ HKD 80,000: Up to 8 years of historical minute candlestick data is available. Calculated by calendar month — for example, if the current month is May 2026, data from May 2018 to present is accessible. If less than 8 years of data exists, all available records from the earliest date will be returned. + For longer historical data coverage, please contact customer support. + |
+
| U.S. stocks | +2010-06 to present | +2003-09 to present | +|
| A shares | +1999-11 to present | +2022-08 to present | +|
| U.S. stock options | +- | +- | +U.S. stock options historical data is currently not supported, and data for longer periods will be released later | +
| 市场 | +日/周/月/年 K 线 | +分钟 K 线 | +说明 | +
|---|---|---|---|
| 港股 | +2004-06 至今 | +2008-11 至今 | +
+ 依据用户总资产,可查询的历史分钟 K 线时长如下: + (1)用户总资产 < 8 万港币:可查询近 3 年的历史分钟 K 线数据(按自然月计算,如当前为 2026 年 5 月,则可查 2023 年 5 月至今)。 + (2)用户总资产 ≥ 8 万港币:可查询近 8 年的历史分钟 K 线数据(按自然月计算,如当前为 2026 年 5 月,则可查 2018 年 5 月至今)。若实际数据不足 8 年,则支持查询自最早可用数据起的所有记录。 + 如需查询更长周期的历史数据,可联系客服咨询。 + |
+
| 美股 | +2010-06 至今 | +2003-09 至今 | +|
| A 股 | +1999-11 至今 | +2022-08 至今 | +|
| 美股期权 | +- | +- | +美股期权历史数据目前暂不支持,待后续开放更长时段的数据 | +
| 市場 | +日/周/月/年 K 線 | +分鍾 K 線 | +說明 | +
|---|---|---|---|
| 港股 | +2004-06 至今 | +2008-11 至今 | +
+ 依據用戶總資產,可查詢的歷史分鐘 K 線時長如下: + (1)用戶總資產 < 8 萬港幣:可查詢近 3 年的歷史分鐘 K 線數據(按自然月計算,如當前為 2026 年 5 月,則可查 2023 年 5 月至今)。 + (2)用戶總資產 ≥ 8 萬港幣:可查詢近 8 年的歷史分鐘 K 線數據(按自然月計算,如當前為 2026 年 5 月,則可查 2018 年 5 月至今)。若實際數據不足 8 年,則支援查詢自最早可用數據起的所有記錄。 + 如需查詢更長周期的歷史數據,可聯繫客服諮詢。 + |
+
| 美股 | +2010-06 至今 | +2003-09 至今 | +|
| A 股 | +1999-11 至今 | +2022-08 至今 | +|
| 美股期權 | +- | +- | +美股期權曆史數據目前暫不支持,待後續開放更長時段的數據 | +