本刊举办的“读刊有奖活动”从２００２年第４期开始已更改为“读刊有奖征答活动”。每期编辑部将出填空题５道（答案均在该期刊物中），参与征答的读者只要认真阅读该期刊物，即可找到答案，就有可能获得奖金５０元。如果读者有好的办刊意见和建议或发现了刊物中的错误，也可 The publication of “reading and writing prize activities” from the 4th period in 2002 has been changed to “read awards Prize activities.” Each editorial department will fill in a blank five questions (the answer is in the periodicals), participating readers as long as carefully read the issue, you can find the answer, it is possible to get a bonus of 50 yuan. If the reader has a good opinion and advice on the publication or found in the publication of the error, but also