无纸化办公

paperless office

not to have / no / none / not / to lack / un- / -less

variant of 紙|纸[zhi3]

paper / CL:張|张[zhang1],沓[da2] / classifier for documents, letter etc

paperless

variant of 花[hua1]

to make into / to change into / -ization / to ... -ize / to transform / abbr. for 化學|化学[hua4 xue2]

to do / to manage / to handle / to go about / to run / to set up / to deal with

to handle official business / to work (esp. in an office)

public / collectively owned / common / international (e.g. high seas, metric system, calendar) / make public / fair / just / Duke, highest of five orders of nobility 五等爵位[wu3 deng3 jue2 wei4] / honorable (gentlemen) / father-in-law / male (animal)