求翻译：当前，我国爱国主义教育不容乐观。据一份来自镇江的近期的问卷调查显示,40%的学生不知道新中国成立日期,50%的学生不能列出我国历史上5位英雄，40%的学生说不出我国的四大发明，30%的学生不知道香港回归的时间等等。是什么意思？

At present, China's patriotic education is not optimistic. From Zhenjiang, according to a recent survey showed that 40% of the students did not know the date of founding of new China, 50% of the students not listed on the five heroes in our history, 40% of China's four great inventions of the studen

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Presently, our country patriotic education is unoptimistic.According to one will come from Zhenjiang's near future questionnaire survey to demonstrate that, 40% student did not know the new Chinese establishment date, 50% student will not be able to list in our country history 5 heroes, 40% student

At present, China's patriotism is not optimistic. According to a recent questionnaire from Zhenjiang, 40% of the students do not know the date of the founding of new China, 50% of the student is not listed in our nation's history 5 hero, students said China's four great inventions of the 40%, 30% of

正在翻译，请等待...