What do you mean by holding hands?

It is an activity organized by the government for primary and secondary school students (mainly primary school students). On the surface, it is adults holding children's hands to welcome the World Expo. From a deeper level, primary school students actively participate in the activities to welcome the World Expo, and constantly enhance their sense of ownership, sense of honor and disgrace and sense of responsibility in the activities. Let students realize in their studies and activities that civilized action should start from now, start from the small things around them, carry out self-education, self-improvement and self-improvement in the activities, shape a new image of students who are civilized, friendly, honest, tolerant, active in practice and willing to contribute, win glory for the Shanghai World Expo and strive to be "civilized ambassadors".