throughthewebsiteSEOoptimizationandcontentenhancement,improvethesiteincludedandkeywordsranking.Searchenginetraffic.1,enterthewebsitebackground->plug-inorapplication->ApplicationCenter->clicktobuy->paymentconfirmation.2,thebackgroundhasbeenconfirmed:completethepayment,tobegintheinstallationoftheapplication->pluginautomaticallydownloadedtoyourwebsite.3,agreedtoinstall->donotopentheplug-in->note:thisparagraphmustbesuccessful