farming tax的用法和样例：
例句
- In the past, agricultural taxes were the main tax revenue in our country.
过去，农业税是我国的主体税。 - Have the burdens on farmers of Zhejiang Province been lightened since their exemption from the agricultural tax, and what changes have taken place thereafter?
摘要浙江省全面取消农业税后，农民负担还重不重，发生了哪些新的变化？
