The variables influencing respondents’ (Q2) decisions regarding their selling “behaviour” and a ban.

Ticks show a significant relationship between variables, crosses show no significant relationships were found, and dashes show that analyses could not be performed due to low response counts.对勾标记（Tick）用于表示变量间存在显著相关性；叉号标记（Cross）用于表示未发现变量间存在显著相关性；虚线标记（Dash）用于表示因有效回复数过低而无法开展分析。