底下倒数第二行是啥意思，咋回事？

执行的命令是 

sudo apt update

Welcome to Deepin 20.2.2 GNU/Linux

    * Homepage:https://www.deepin.org/

    * Bugreport:https://bbs.deepin.org/


Last login: Wed Jun 30 14:44:03 2021 from 192.168.1.252
root@jeffreyhe-dell:~# /home/jeffreyhe/update.sh
获取:1 http://packages.microsoft.com/repos/edge stable InRelease [7,343 B]
获取:2 https://d.store.deepinos.org.cn  InRelease [1,524 B]                                        
获取:3 https://mirrors.aliyun.com/deepin apricot InRelease [19.6 kB]                               
命中:4 http://packages.microsoft.com/repos/code stable InRelease                                   
命中:5 https://community-packages.deepin.com/deepin apricot InRelease                              
命中:7 https://community-packages.deepin.com/printer eagle InRelease                               
获取:8 http://packages.microsoft.com/repos/edge stable/main amd64 Packages [6,277 B]               
忽略:9 https://d.store.deepinos.org.cn  Packages                                                   
获取:6 https://home-store-img.uniontech.com/appstore eagle InRelease [5,292 B]                     
获取:9 https://d.store.deepinos.org.cn  Packages [796 kB]                                          
命中:11 https://download.mono-project.com/repo/debian vs-buster InRelease                          
忽略:12 https://mirrors.aliyun.com/deepin apricot/main i386 Packages                               
忽略:13 https://mirrors.aliyun.com/deepin apricot/main amd64 Packages                              
忽略:14 https://mirrors.aliyun.com/deepin apricot/contrib amd64 Packages                           
获取:15 https://home-store-img.uniontech.com/appstore eagle/appstore amd64 Packages [959 kB]       
忽略:16 https://mirrors.aliyun.com/deepin apricot/non-free i386 Packages                           
忽略:17 https://mirrors.aliyun.com/deepin apricot/non-free amd64 Packages                          
获取:12 https://mirrors.aliyun.com/deepin apricot/main i386 Packages [19.0 MB]                     
忽略:10 https://www.scootersoftware.com bcompare4 InRelease                                        
命中:18 https://www.scootersoftware.com bcompare4 Release                                          
命中:20 https://repo.steampowered.com/steam stable InRelease                                       
获取:21 https://repo.skype.com/deb stable InRelease [4,502 B]                                      
获取:22 https://repo.skype.com/deb unstable InRelease [4,510 B]                                    
获取:13 https://mirrors.aliyun.com/deepin apricot/main amd64 Packages [19.2 MB]                    
获取:14 https://mirrors.aliyun.com/deepin apricot/contrib amd64 Packages [103 kB]                  
获取:16 https://mirrors.aliyun.com/deepin apricot/non-free i386 Packages [183 kB]                  
获取:17 https://mirrors.aliyun.com/deepin apricot/non-free amd64 Packages [214 kB]                 
已下载 40.5 MB，耗时 40秒 (1,015 kB/s)                                                             
sh: 1: /usr/bin/deepin-app-store-pkgcache: not found
正在读取软件包列表... 完成