Muri Liaocheng, ibicuruzwa byibyuma byakozwe nababikora ni:
1. Imiyoboro y'icyuma isudira: harimo ibyuma birwanya amashanyarazi bigororotse gusudira ibyuma, imiyoboro isudira, n'ibindi, bikoreshwa cyane mubwubatsi, ibiraro, kubungabunga amazi, peteroli, gaze nizindi mirima.
2. Imiyoboro isobanutse neza: harimo imiyoboro ikonje ikonje ikonje, ibyuma bikonje bikonje, nibindi bikoreshwa cyane mumodoka, moto, gutwara, imashini nizindi nganda zikora.
3. Umuyoboro wicyuma uhindura: ukoreshwa mumashanyarazi, imirongo yohereza amashanyarazi, nibindi.
4. Gutanga amazi ibyuma: bikwiranye nogutanga amazi mumijyi, gaze, inganda zibiribwa nizindi nzego.
5 mu bwiza kandi yakirwa neza nisoko.