我们发现农村社队一些从事农副产品运输的挂桨机船,途中不注意文明卫生,船上人员随便往河里拉屎尿,污染了水源。这个问题必须引起有关部门重视。我们建议: We found that some of the rural communes and teams engaged in the transportation of agricultural and sideline products, propeller-driven jetties. They did not pay attention to civilized and civilians on their way. People on board simply pulled urine into the river and polluted the water. This issue must arouse the attention of relevant departments. we suggest: