Dian zi dian lu zong ji/. 2. Yi tian tu long ji/. 2. Dian zi dian lu ji chu/ dian ci jian rong xing dian zi ji suan ji dian zi dian lu Dian zi dian lu. Dian zi dian lu/ Ji ben dian lu li lun/. 2. Dian zi ai hao zhe dian lu ji/. 1