帮帮我优化一下程序，数码管的显示速度不准确，谢谢

正文摘要:

#include<reg52.h>#defineuint unsigned intuinttemp,qian,bai,shi,ge,aa,n;sbitdula=P0;sbitwela=P1;sbitzd=P3^2;uint codetable[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; voiddisplay(uint q ...