为进一步增进编者与读者相互间的了解,交流信息,倾听批评,满足广大读者的愿望与要求,本刊已自上期始,开辟了“读者信箱”栏目。本栏目立足于反映广大读者对本刊的意见与希望,解答读者提出的有关问题。望广大读者来信来稿,积极支持我们办好这个栏目。对切实可行的改革性建议,本刊将予书面致谢与物质酬谢。 In order to further enhance mutual understanding between editors and readers, exchange information, listen to criticisms and satisfy the wishes and demands of readers, this magazine has opened a “reader’s mailbox” section from the very beginning. This column is based on the majority of readers reflect on the views and hopes of this publication, to answer the reader’s questions. Hope that the majority of readers letter from the draft, and actively support us to run this section. For practicable reform proposals, we will give written acknowledgment and material reward.