九年制义务教育是免费的。

Education is free and compulsory for 9 years of study.

youdao

在中国，九年制义务教育是免费的。

The education of the nine-year system in China is free.

youdao

对于农村和城市中的孩子来说九年制义务教育都是免费的。

The 9-year compulsory education is free for both urban and rural kids.

youdao

对于农村和城市中的孩子来说九年制义务教育都是免费的。

The 9-year compulsory education is free for both urban and rural kids.

youdao