Some books say seven strokes, but I don't know how to write them. I hope my friends who know can help me.
1. The word "Cheng" is actually six strokes: horizontal-left-horizontal folding hook-left-hook point. As for the seven strokes in the book, because the "horizontal hook" in calligraphy is written in two parts, there is one more stroke.
Question supplement: Is the "horizontal hook" in the word "Cheng" in calligraphy written with two strokes: horizontal and vertical hook?
2. Yes, this is a calligraphy method established by ancient calligraphers.