I shouldn't complain about poor conditions, as at least I don't have to put up with this:
Cycling in Chinese city is anything but leisurely - Yahoo! News
Speed bumps are another hazard. The Chinese authorities love them. Their purpose seems designed not to slow speeders but to punish them. Rarely are they signposted, and they are usually unpainted and hard to see. Near my home, officials have opted for the cheap option — a thick pipe across the road, anchored by roughly cut spikes of rebar that can slice open a bike tire.
Perhaps the most hazardous obstacles are created by the midnight mystery dumpers. Their trucks bring construction waste — cement chunks, broken bricks, scraps of dry wall, splintered plywood — to unlit stretches of road and dump the loads where they can easily bring down any unwary biker.
Cycling in Chinese city is anything but leisurely - Yahoo! News