Radical 氵
9 strokes
濟
water 氵 (78a) + tidy 齐 (668) = bring relief 济
经济 (244) jīngjì (country’s) economy

(After the flood) the water had receded, but before they could tidy up they needed to bring relief supplies to the stranded people. / The dwarf directed operations from his amphibian jeep.