I. Core technical point analysis

1-4 hour level: Key range 1812-1801 needs to be focused on. If it stabilizes above 1812 after a rebound, it is expected to start an oscillating upward trend; if it cannot stabilize above 1801, be cautious of bearish trends caused by the 4-hour pullback.

II. Operation strategy recommendations

(1) Short-term long strategy

1. Entry range: Around 1749-1759, can operate with light positions after stabilizing, recommend using stop-loss.

2. Safety conditions: The 4-hour candlestick body has not fallen below the 1725-1720 range, can steadily layout long positions and strictly use stop-loss.

3. Subsequent opportunities: Focus on the 1700-1710 area (if 1690-1695 support is valid, can enter long positions), as well as potential long opportunities near 1650.

(2) Short-term short strategy

1. Entry range: Around 1860-1870, suitable for short-term operations, must use stop-loss.

2. Key focus: Two major resistance ranges of 1922-1912 and 1965-1975, can serve as subsequent short position layout points.

III. Daily level analysis

- Key points: Focus on the 1702 support level, if the daily close falls below this level, be cautious of intraday pullback and bearish risks.

- Support and resistance:

- Support levels: 1740-1745, 1700-1710

- Resistance levels: 1855-1860, 1875-1885

Risk warning: Please strictly execute the strategy, if there are no suitable opportunities or insufficient confidence, it is recommended to remain on the sidelines. If you need to learn trading techniques in-depth, you can refer to the account profile for learning resources.

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