5.2 Initial Analysis of Aunt Zec's Thoughts in the Early Morning:

Break through the top resistance of the sideways movement, look for upward movement. Pay attention to the support at 1835-1820; if it does not break, continue to look for upward movement to 1900-1950. Cautious traders may consider selling near 1950. If the four-hour closing breaks 1820, then give up on the upward movement.