As a small guardian of the city, how should we contribute to the city? We can start from ourselves, from small things, and do our part for the development of the city. First of all, we should start from ourselves and self-cultivation. For primary school students, we should pay attention to their own moral cultivation. We should abide by the law, don't litter, don't talk loudly in public places, don't spit everywhere and so on. Only in this way can we become excellent little guards of civilization.

Secondly, we should also start from small things and put civility and etiquette into our daily life. For example, we can advocate garbage sorting at home, pay attention to saving energy, observe discipline and so on. At school, we can provide services to help teachers clean the classroom. In public places, you can take the initiative to give up your seat, without occupying the priority of the elderly and children, and so on. Only in this way can we start from the small things around us and make our own contribution to the development of the city.

Finally, we should take action and actively participate in urban construction. For example, you can participate in community volunteer activities and contribute to the community; You can participate in the signature activities of civilized conventions and express your determination and belief. Only in this way can we give full play to our strength and play our role in the construction of the city.

Therefore, striving to be a small guardian of civilization means starting from ourselves, starting from the small things around us, taking action and actively participating in urban construction. We should be law-abiding, civilized and polite, pay attention to hygiene, start from small things, start from ourselves, and do our part for the development of the city to make it more beautiful and harmonious.