塑料瓶装水禁令影响力的定量评估
摘要:AdvancesinAppliedMathematics应用数学进展,2020,9(2),220-230PublishedOnlineFebruary2020inHans.http://www.hanspub.org/journal/aamhttps://doi.org/10.12677/aam.2020.92025QuantitativeEvaluationoftheInfluenceofBanonPlasticBottledWaterZixuanShao1,ZhengnanLai1,XinchengZhang1,YuePan1,AnshuiLi2*1HangzhouForeignLanguagesSchool,HangzhouZhejiangSchoolofScience,HangzhouNormalUniversity,HangzhouZhejiang2thththReceived:Jan.30,2020;accepted:Feb.12,2020;published:Feb.19,2020AbstractSince2013,thebanonplasticbottledwaterhasbeenpassedandenforcedinmanypartsoftheUnitedStates.Proponentsofthebanbelievethatgrowingplasticproductsproducealargeamountofplasticwaste,whichhasbroughtseriousenvironmentalharmtotheearth.O
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