謝謝大家我會從中文來進行演講所以我會轉換英文到中文來進行 my presentationGood morning and welcome to my sessionAnd now open source is really a best word globallyAnd also we can see a lot of implicationsbrought by the open sourceAnd also open source has become a talk of the town in China as wellAnd for Tencent, we are really at the front line of technology upgrading in ChinaAnd in recent years we have also accumulated a lot of experienceWe learned a lot of lessons from the past several yearsSo here I'd like to share with you our best practice and also the roadmapSo my name is Du QunpingAnd I'm from the Apache communityAnd also I'm in charge several tasks in Tencent open sourceIn Tencent cloudAnd also I'm the witness of the growth of cloudAnd also open source in Tencent and also in ChinaA brief history of Tencent open sourceAnd basically it is from internal to externalSo seven years or eight years agoWe began to identify some key projectsSo we run a screening on an open source projectAnd we identify several that is really amazingAnd two to three years agoWe began to focus on open source complianceAnd we began to look at the compliance proceduresAnd we really take offAnd also since last yearWe began to look at the community opennessAnd also governanceAnd the integration of the community with businessesSo here is about Tencent open source projectThe status quoSo from several years agoWe began to identify key projectsAnd currently on a GitHub pageWe have more than 70 projectsAnd also we have more than 600 contributorsAnd it has covered a lot of industriesAnd also areas including security,Gaming, IoT, many programsAnd also other developing toolsAnd they are based on our immense dataAnd also application scenariosSo for all of these open source projectsAre much welcomed by our contributorsAnd also you can see the number of starsIs more than 220,000And also we pay attention to our soft capabilityBuildingSo for instanceWe look at a purchase analysisAnd the healthiness of all these projectsSo within a projectWe will look at the number of commitsAnd also the frequency of releaseAnd apart from thatWe will also look at the participation levelOf external contributorsIn terms of PRAnd also in terms of issueAnd in order to check whetherThe project is still in good healthAnd we use a lot of data analysisAlgorithmAnd in order to promoteAll these open source projectsAnd apart from our own resourcesAlso we now focus on better collaborationWith international communitiesWith ApacheWith OpenStackAnd also with the Linux foundationWe have formed a very close cooperation modelIncluding MariaDBAnd also the foundations under the umbrellaAnd we are the platinum sponsorFor Linux, for Apache, for MariaDBAnd also for OpenStackAnd apart from providing capitalWe also contributed a lot of codesAnd also projects for LinuxWe devoted a lot of tasksTeaser and tasksSo one is about microserviceAnd another is service discovery architectureWe donate these projects to LinuxAnd also we have AngelWhich is a deep learning frameworkTo Linux AI foundationAnd apart from these project donationsWe also collaborate with Spark's linkWith ApacheWe do a lot of open source donationsWe donate a lot of ApacheAnd also we are the first oneIn Hattube communityAnd also other influential communityTo do releaseAnd we are really proud of ourselvesAnd also in KBM communityFor Tencent CloudWe also contribute a lot of patches as wellAnd I think in terms of absolute numberWe are number oneAnd also for MariaDBWe also have four core features accumulatedAnd we have donated these four featuresTo MariaDB as wellAnd behind all these open source resultsActually we have a whole supporting mechanismSo for instance instructor wiseWe have the open source officeWho is responsible for the open source business overallAnd also we have the alliance under this officeAnd in charge of external collaborationAnd for instance the matchmakingWith our external organizationsAnd also we have the complianceAnd also legal fair officeAnd in order to guarantee the full complianceAnd also we have our own platformTwo guidanceAnd in order to make sureThat the open source business can run smoothlySo based on our past several yearsOf experienceWe now generate a roadmapOf Tencent open sourceSo you can refer to this slideBefore we work in siloAnd we work in isolationAnd now it is a cross officeCross department open source collaborationBut this is still internallyAnd also in the futureWe will have the open governanceAnd also open community governanceSo basically there will be three stagesSo three stepsFirst of allWe will have internal open source collaborationAnd we will identify the key projectAnd we will galvanizeThe company level of sourcesAnd also secondlyThe second step is about external codesOpenAnd we will collaborateWith external organizationsTo do optimizationIn terms of a coded designAnd also to diversifyThe application scenariosAnd also for the third stageThere is the so-calledOpen community governance stageSo within this stageWe will promoteOpen source communityOr we will doA total donationTo a third partyAnd by this wayWe can contributeTo a bigger sizeOpen source communityAnd also we will haveThe community leadership cultivationRun in parallel as wellAnd to realizeBetter resource allocationAnd also apart from this open sourceWe have some key focusFor instance in terms of a taskAnd also we will focusOn virtualized kernel developmentAnd also we will look at a cloudA private cloudAnd also hardware design open sourceAnd in terms of a cloud nativeWe will focus on DockerAnd also KubernetesFor instance KipconAnd also CNCF communityAnd also we will focusOn my city co-progressAnd also we will lookAt the NMRAI databaseAnd also to haveTo look at a real-time databaseAnd also the HTAThe new technology directionAnd also in big dataAnd artificial intelligenceWe will look at FlinkAnd also the feature directionFor developmentAnd also like the integrationOf a different cloud technologiesAnd also the integrationOf big dataAnd also artificial intelligenceWe will look at basicsAnd also application of AIAnd also the open source of AIAnd we will have multiple focusesAnd hopefully we can find a way outAnd also for the mid-wareWe will also look atMicro surface architecture as wellAnd just like Chang has saidWe have devoted a lot of R&DResourcesAnd also technical supportTo Edge computingAnd IoT computingAnd we have four major directionsAnd another thing isConsent will haveOur own mini-program ecosystemAnd we will open-sourceMore tools to give supportTo many-program developmentAnd also designAnd lastlyI'd like to say thatTo have a successful open sourceWe need to have innovative technologyAnd also an open healthy communityAnd for the thirdIs the implementationAnd also application of technologyAnd also projectBut behind thatThe key asset is always peopleWe need to uphold the mindsetFeatured by innovationBy sharing spiritAnd also by open and transparencyAnd also a win-win attitudeAnd I sincerely hope thatWe can enjoy a rosy pictureFor the open sourceNot only in China but also