Appearance
打印机测试
https://testaprintpage.com/zh
CMYK测试
https://testaprintpage.com/zh/print/cmyk
HP打印机本地地址:
https://npi9ebebe.local./hp/device/set_config_printDensity.html?tab=System&menu=PrintDensity
打印浓度调整,如整体偏淡,黄色不足时: