生物多样性
In a single-tier environment running WebSphere Commerce V5.6 Professional Edition， traffic has increased significantly over the last month. It has been determined that load has increased throughout the system. Which is the BEST change to provide the largest increase in performance？（） Upgrade to WebSphere Commerce V5.6 Business Edition。 Create a two-tier environment by moving the database server to a new node。 Create a demilitarized zone （DMZ） between two firewalls。 Compile all the store JPSs。 Disable all caching of JSP。
公安机关要真正担负起巩固共产党执政地位，维护国家长治久安，保障人民安居乐业的重大（）和社会责任。
教育之所以成为培养人的最佳形式，是因为它具有（）特点 时间集中。 有固定场所。 高度的组织性和计划性。 效率最高。 明确的目的性和方向性。
Which port must be open on the HMC to allow remoteweb access？（） 22。 80。 443。 8080。
下列哪种叙述是正确的（）
