中国共产党廉洁自律准则》自2016年1月1日起施行。
单位工程质量验收合格后，建设单位应在规定时间内将工程竣工验收报告和有关文件，报建设行政主管部门（） ["复验","备查","核验","备案"]
You are the administrator of a Windows 2000 network. The network is configured as shown in the exhibit. Computers on the Sales subnet run Windows 2000 Professional. These computers are dynamically assigned IP addressing and configuration information from a DHCP server on the subnet. Computers on the development subnet run Windows 98. These computers are statically assigned IP addressing and configuration information. Users on the Sales subnet report that they cannot communicate with users on the development subnet. A user who works on computer3 reports that he cannot communicate with computers on either subnet. You want all users to be able to communicate with other users on both subnets. What should you do?（） ["Change the frame type to 802.2 on computer3.","Change the default gateway option IP address on the DHCP server.","Change the default protocol on the computers on the Sales subnet to NWLink IPX\/SPX\/NetBIOS Compatible Transport Protocol.","Enable TCP\/IP protocol with the default settings on Computer3.","Add the NetBEUI protocol to the binding order on all client computers."]
《关于进一步规范党政领导干部在企业兼职（任职）问题的意见》规定，按规定经批准到企业任职的党政领导干部，可将行政、工资等关系转回党政机关办理退（离）休。
下列那一条是错误的。（） ["A.支撑应经常检查，发现支撑构件有弯曲、松动、移位或劈裂等迹象时，应及时处理；雨期及春季解冻时期应加强检查 ","B.拆除支撑前.应对沟槽两侧的建筑物、构筑物和槽壁进行安全检查，并应制定拆除支撑的作业要求和安全措施 ","C.施工人员应由安全梯上下沟槽，不得攀登支撑 ","D.采用钢板桩支撑时，构件的规格尺寸经计算确定，入土深度应根据经验确定"]
（）和（）是决定生态系统退化程度的根本原因。
