英语语法分析

For example, since 1962, China has been planting trees in Saihanba, Hebei Province.

例如，1962年以来，中国开始在河北省塞罕坝植树。

On April 1, the Xiongan New Area in Hebei Province celebrated its fourth "birthday".

4月1日，河北雄安新区迎来了它的第四个“生日”。

She first collected in her hometown, then in other provinces such as Hebei and Shandong.

她先是在家乡收集，然后在河北、山东等其他省份收集。