"用于一般家庭,旅游,和建筑工程摄影" Many DCs have very good performance, like perfect Macro function (focus in 1 or 2 inchs, even better than SLR), twist LCD (can see from different angle), big range optical zoom. Nikon 4500 is perfect marcro camera, good image quality, little bit slow in focus. Canon A85 is a good DC with lower price, AA batteries, twist LCD. Canon G-serial are good DCs, large aperture, high image quality, more expansive. Olympus 770 impressed me with its 10X optical zoom. For your reference only, hope my info is not out of date. :D
DC reviews see www.dpreview.com.
DC reviews see www.dpreview.com.