The invention relates to the technical field of printing equipment, and discloses portable local printing equipment and a
system thereof.The portable local printing equipment comprises printing equipment designed based on the
thermal paper technology, the printing equipment comprises a shell and a cover plate installed on one side of the shell, and a damping penetrating rod rotationally connected is installed in the shell and used for sleeving thermal-sensitive roll paper; a plurality of guide rollers which are rotationally connected are mounted in the shell; according to the technical scheme of the thermo-sensitive paper, the thermo-sensitive paper is driven to move, the thermo-sensitive printing head is used for printing fonts on the thermo-sensitive paper, and then the thermo-sensitive paper is pasted on the paper, so that paper waste caused by reprinting of the whole paper is avoided, meanwhile, the requirements for
note taking and content modification in electronic office are met, and the working efficiency is improved. Reprinting caused by local errors is reduced, and paper is saved; audio input, voice recognition,
word processing and printing functions are integrated, operation is easy and convenient, the intelligent degree is high, instructions of a user can be quickly responded, and efficient office work is achieved.