August 19 this year is the fifth "Chinese Doctor's Day". A special "Tianshu Calligraphy Exhibition" was held in Guangzhou, attracting many subway passengers to stop and watch and take pictures.

  7 special large-scale calligraphy written on prescription pads, and 63 small prescription pads in an array in the interactive area are displayed on the promenade next to the entrance of Guangzhou Metro Line 3.

  The entire exhibition is 19 meters long, and a single piece of huge calligraphy is 150 cm high and 60 cm wide. Although there are only a few strokes, it shows the doctor's awe for life and the power of racing against the disease.

  There is a small calligraphy in the on-site interactive area. Visitors can tear off and collect the doctor's "Book of the Sky" calligraphy along the dotted line.

Many passers-by stopped to appreciate the calligraphy works of the doctors.

  According to reports, the prescriptions handwritten by doctors are often jokingly called "Books from the Sky".

Behind the scribbled handwriting is the Latin abbreviation of the doctor's profession.

In order to quickly record complicated medical conditions, and to save time to see a few more patient numbers, the doctor memorized tens of thousands of abbreviations, so that every hurried stroke can be counted.

Behind the "Book from the Sky" is a race against time to save lives.

(Reporter Cai Minjie)

Responsible editor: [Luo Pan]