什么是开放性问题什么是封闭式问题

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告别deftedbalconydesign！ Donotblockit,worryabouttheinvasionofwindandrainandsafety;onceitisclosed,itmayaffecttheindoorventilationeffectandreduceaspacethatcanenjoythenaturalbeauty. 实际上，无处不在。 theTraditionAlbalConyPackagingMethodIntheTraditionAlsensEsensensensensEnsensensensensensensensensensensEnlimined.TheFollowingNewDesignCannotonLyensonLyenseSafetyAftyand和...

Tanglingwhere关闭阳台？"Half-Sealbalcony"HasbeComeAnewtrend，Sothat问题MayoccurunderTheperfusefectfusionfusionfusionfusionoffusionofleandleisuretoperfectlyerfectlysectlytectlytectlytectlytectextremeclemeclemeclemeclemeconeconditions。 whenisariskoffallinginlowguardrails。 hisharshweatherislikelikelytocausewaterleakage。 strongwindmaydestroythebalcontructureandcausedebris。 byadoptingasemi-封闭式设计，开放式sex性，theabove问题canbevalidsolvesolve性。 还原dustandnoiseinterference。

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Forgetthestainlesssteelsealingbalcony!Nowthisdesignisthenewpet.Afterreadingit,youwanttotransformitimmediately!Thereisnodoubtthatintermsofsafetyperformance,theclosedbalconyisdefinitelybetterthananopenbalcony. 但是，weshouldStillbemorecautiousDingtheBalConyDecoration。 nowthiStheStheMagentream.itreallymakespeoplewanttogohomeimmedimmedtoinstallone！ whillalwaysbeakindof...