C119 The raucous laughter outside the tent

Elder Zhou took out the ginseng and studied it on the spot. He smelled it and looked at it, but didn't put down the soil. He carefully put the soil in the bag. While taking photos, he took out a notebook to make notes.

Elder Zhou and his two students were playing with the ginseng and the soil, so it wasn't good for me to disturb them. Thus, I wandered around the grass by myself.

In fact