Modernizationandurbanizationbringbothbenefitsandproblems.Inordertosolvetheproblemofhousing,high-risebuildingshavebeenandarebeingputupinevergreaternumbersinmoreandmorebigcities.
High-risebuildingshavetheiradvantagesanddisadvantages,ofcourse.inurbanareaswherelandisexpensive,theytakeuplessspace.Somepeoplesaythathigh-risebuildingscangiveacitystrikingbeauty.Somebuildingsareapartments,whichcanhousehundredsoffamiliesunderoneroof.ontheotherhand,high-risebuildingsmaybedangerous.whatifthereisafireoranearthquake?whatifpowerandwaterareinshortsupply?inaddition,high-risebuildings/blocksmaynotbesuitableforchildrenandoldpeople.
Toconclude,itgoeswithoutsayingthathigh-risebuildingsarenecessary,buttheirnumbershouldbelimited.Atthesametime,effectivemeasuresmustbetakentosolvesuchproblemsasthesupplyofwaterandpower.