compared和comparing放句首的区别

区别就是两者在句首的结构是不一样，具体的不同如下

compared为被动结构，中文意思是相比

Compared with the watercolor landscapes and lithographs Ma Yongqiang created previously, the "Cockscomb Flowers" series which was started to created in 2006 are much more expressive.

comparing为主动结构，中文意思是把……与……相比