Package.xml文件可取得Metadata

Below is the complete package xml which will help to retrieve the metadata from Salesforce Org to local VS code

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Package xmlns="http://soap.sforce.com/2006/04/metadata">
    <types>
        <members>*</members>
        <name>ActionLinkGroupTemplate</name>
    </types>
    <types>
        <members>*</members>
        <name>ApexClass</name>
    </types>
    <types>
        <members>*</members>
        <name>ApexComponent</name>
    </types>
    <types>
        <members>*</members>
        <name>ApexPage</name>
    </types>
    <types>
        <members>*</members>
        <name>ApexTrigger</name>
    </types>
    <types>
        <members>*</members>
        <name>AppMenu</name>
    </types>
    <types>
        <members>*</members>
        <name>ApprovalProcess</name>
    </types>
    <types>
        <members>*</members>
        <name>AssignmentRules</name>
    </types>
    <types>
        <members>*</members>
        <name>AuraDefinitionBundle</name>
    </types>
    <types>
        <members>*</members>
        <name>AuthProvider</name>
    </types>
    <types>
        <members>*</members>
        <name>AutoResponseRules</name>
    </types>
    <types>
        <members>*</members>
        <name>BrandingSet</name>
    </types>
    <types>
        <members>*</members>
        <name>CallCenter</name>
    </types>
    <types>
        <members>*</members>
        <name>Certificate</name>
    </types>
    <types>
        <members>*</members>
        <name>CleanDataService</name>
    </types>
    <types>
        <members>*</members>
        <name>Community</name>
    </types>
    <types>
        <members>*</members>
        <name>ConnectedApp</name>
    </types>
    <types>
        <members>*</members>
        <name>ContentAsset</name>
    </types>
    <types>
        <members>*</members>
        <name>CorsWhitelistOrigin</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomApplication</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomApplicationComponent</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomFeedFilter</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomHelpMenuSection</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomLabels</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomMetadata</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomObject</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomObjectTranslation</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomPageWebLink</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomPermission</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomSite</name>
    </types>
    <types>
        <members>*</members>
        <name>CustomTab</name>
    </types>
    <types>
        <members>*</members>
        <name>Dashboard</name>
    </types>
    <types>
        <members>*</members>
        <name>DataCategoryGroup</name>
    </types>
    <types>
        <members>*</members>
        <name>DelegateGroup</name>
    </types>
    <types>
        <members>*</members>
        <name>Document</name>
    </types>
    <types>
        <members>*</members>
        <name>DuplicateRule</name>
    </types>
    <types>
        <members>*</members>
        <name>EclairGeoData</name>
    </types>
    <types>
        <members>*</members>
        <name>EmailServicesFunction</name>
    </types>
    <types>
        <members>*</members>
        <name>EmailTemplate</name>
    </types>
    <types>
        <members>*</members>
        <name>EscalationRules</name>
    </types>
    <types>
        <members>*</members>
        <name>ExternalDataSource</name>
    </types>
    <types>
        <members>*</members>
        <name>ExternalServiceRegistration</name>
    </types>
    <types>
        <members>*</members>
        <name>FlexiPage</name>
    </types>
    <types>
        <members>*</members>
        <name>Flow</name>
    </types>
    <types>
        <members>*</members>
        <name>FlowCategory</name>
    </types>
    <types>
        <members>*</members>
        <name>FlowDefinition</name>
    </types>
    <types>
        <members>*</members>
        <name>GlobalValueSet</name>
    </types>
    <types>
        <members>*</members>
        <name>GlobalValueSetTranslation</name>
    </types>
    <types>
        <members>*</members>
        <name>HomePageComponent</name>
    </types>
    <types>
        <members>*</members>
        <name>HomePageLayout</name>
    </types>
    <types>
        <members>*</members>
        <name>InstalledPackage</name>
    </types>
    <types>
        <members>*</members>
        <name>Layout</name>
    </types>
    <types>
        <members>*</members>
        <name>Letterhead</name>
    </types>
    <types>
        <members>*</members>
        <name>LightningBolt</name>
    </types>
    <types>
        <members>*</members>
        <name>LightningComponentBundle</name>
    </types>
    <types>
        <members>*</members>
        <name>LightningExperienceTheme</name>
    </types>
    <types>
        <members>*</members>
        <name>MatchingRules</name>
    </types>
    <types>
        <members>*</members>
        <name>NamedCredential</name>
    </types>
    <types>
        <members>*</members>
        <name>NetworkBranding</name>
    </types>
    <types>
        <members>*</members>
        <name>PathAssistant</name>
    </types>
    <types>
        <members>*</members>
        <name>PermissionSet</name>
    </types>
    <types>
        <members>*</members>
        <name>PlatformCachePartition</name>
    </types>
    <types>
        <members>*</members>
        <name>PostTemplate</name>
    </types>
    <types>
        <members>*</members>
        <name>Profile</name>
    </types>
    <types>
        <members>*</members>
        <name>ProfileSessionSetting</name>
    </types>
    <types>
        <members>*</members>
        <name>Queue</name>
    </types>
    <types>
        <members>*</members>
        <name>QuickAction</name>
    </types>
    <types>
        <members>*</members>
        <name>RecommendationStrategy</name>
    </types>
    <types>
        <members>*</members>
        <name>RecordActionDeployment</name>
    </types>
    <types>
        <members>*</members>
        <name>RemoteSiteSetting</name>
    </types>
    <types>
        <members>*</members>
        <name>ReportType</name>
    </types>
    <types>
        <members>*</members>
        <name>Role</name>
    </types>
    <types>
        <members>*</members>
        <name>SamlSsoConfig</name>
    </types>
    <types>
        <members>*</members>
        <name>Scontrol</name>
    </types>
    <types>
        <members>*</members>
        <name>Settings</name>
    </types>
    <types>
        <members>*</members>
        <name>SharingRules</name>
    </types>
    <types>
        <members>*</members>
        <name>SiteDotCom</name>
    </types>
    <types>
        <members>*</members>
        <name>StandardValueSetTranslation</name>
    </types>
    <types>
        <members>*</members>
        <name>StaticResource</name>
    </types>
    <types>
        <members>*</members>
        <name>SynonymDictionary</name>
    </types>
    <types>
        <members>*</members>
        <name>TopicsForObjects</name>
    </types>
    <types>
        <members>*</members>
        <name>TransactionSecurityPolicy</name>
    </types>
    <types>
        <members>*</members>
        <name>Workflow</name>
    </types>
    <version>46.0</version>
</Package>