Our school factory was opnd in 1980, it is ovr 20 yars old sinc it was opnd At th bginning of its opning thr wr only svral workrs and th product was still simpl. But now th factory is dvlopd into a big on, which has ovr 100 workrs. It producs a lot of products. Such as xrcis-books, not books chalks and so on. Th products ar in good quality and low prics, so thy sll wll in many aras. With th dvlopmnt of production, th incom is incrasing yar by yar. Th factory offrs th tachrs and studnts brakfast for fr. vry month, w go to th factory to work in turn. In this way, w form good habit of loving work.