Charts where yongshin is strong vs weak

Yongshin already present in the chart = strong case; absent/weak = latent, awaits incoming cycles.

Yongshin well-placed

Yongshin in the month branch and properly rooted = lifelong steadiness through cycles.

Weak or missing

Missing yongshin = "waiting" chart — leaps in matching cycles, build foundations otherwise.

Charts that "manufacture" yongshin

Special 格局 charts follow structural flow; consult orthodox readings.