top - 21:48:30 up 25 min,  1 user,  load average: 0.65, 0.79, 0.80
任务: 325 total,   1 running, 324 sleeping,   0 stopped,   0 zombie
%Cpu(s):  0.8 us,  0.6 sy,  0.0 ni, 98.6 id,  0.0 wa,  0.0 hi,  0.0 si,  0.0 st
MiB Mem :  29971.4 total,  24331.2 free,   1759.5 used,   3880.7 buff/cache
MiB Swap:      0.0 total,      0.0 free,      0.0 used.  27705.5 avail Mem 

 进程号 USER      PR  NI    VIRT    RES    SHR    %CPU  %MEM     TIME+ COMMAND                            
   2290 root      20   0       0      0      0 I 100.0   0.0   3681:02 kworker/0:3-events                 
  23051 shanag    20   0 2068556 108952  89268 S 800.0   0.4 123:58.44 deepin-terminal                    
  19435 root      20   0 1326748 168520 102676 S 800.0   0.5 792:51.30 Xorg                               
  20101 shanag    20   0 3537076  16336  14024 S 800.0   0.1   2754:35 dde-api-dbus-pr                    
  20200 shanag    20   0 3524152 111444  70280 S 800.0   0.4   2093:46 dde-session-dae                    
  20204 shanag    20   0 1737004 131324  98644 S 800.0   0.4 449:24.64 dde-lock                           
  22726 shanag    20   0 2846608 133404 105172 S 800.0   0.4 664:51.88 dde-dock                           
  20205 shanag    20   0 2203556 111684  90448 S 800.0   0.4 654:15.27 dde-osd                            
   3849 root      20   0 1991256  29492  17216 S 800.0   0.1 304:58.54 dde-system-daem                    
     14 root      20   0       0      0      0 S 100.0   0.0 346:34.05 ksoftirqd/0                        
  20191 shanag    20   0  818172  38972  31932 S 300.0   0.1 392:18.29 dde-clipboard-d                    
  23220 shanag    20   0 2945364 169420 130092 S 800.0   0.6 142:38.94 dde-file-manage