C542 Direct Superior and Inferior Judgement

Obviously, Lee Heng's desperate attempt to force Lee Heng into a corner had paid off.

Buying a line rather than a strip is the green of the tape, and perhaps the two are the same color or even the same shape, but the "line" is the emphasis on the vertical and the "slice" is the emphasis on the horizontal.

After cutting the jadeite ore horizontally along the ribbon