求翻译：同时，需要一个能够为孩子安全真正负责的责任人。只有责任到人，才能防患于前。学校的校长需要作为第一责任人，因为校长是构成租赁公司和学生家长供求关系的重要联系人，他的责任心，直接决定了校车的安全程度。去年深圳的幼儿园校车，由于司机酒后无证驾驶造成的惨案至今记忆犹新，更相信刚刚发生的幼儿园儿童憋死车内，校长判刑四年会给很多人带来警戒。是什么意思？

At the same time, needs a truly responsible for the safety of the children responsible. Only responsibility to the people, in order to hedge against the former. School principals need as the first responsible person, as president of leasing companies and students constitute the supply and demand of

Meanwhile, the need for a child to be able to be truly responsible for the security. only has the responsibility, and can only be in the bud before the people. The head of the school as a first responsibility needs to be, because school principals is a person leasing companies and parents of student

At the same time, needs one to be able to be the child safe genuine responsible owner.Only then the responsibility arrives the human, can guard against mishap in front.School principal needs to take the first owner, because principal is the constitution rents the company and the student guardian sup

At the same time, need a security really responsible for their children. Only responsible to the people, to prevention in the former. Principals of schools required as the first responsible persons, as school principal, constitute leasing company and parent of supply and demand of important contacts

At the same time, need a security really responsible for their children. Only responsible to the people, to prevention in the former. Principals of schools required as the first responsible persons, as school principal, constitute leasing company and parent of supply and demand of important contacts