The launch ceremony for souvenirs, mementos and novelty products for the 2nd National Youth Games takes place in Taiyuan on June 1. [Photo/Xinhua]

The first in a series of mementos, souvenirs and novelty products for the 2nd National Youth Games were unveiled in Taiyuan on June 1.

Designed by the Shanxi branch of China Post Group, the series of products comprise f more than 30 types of stamps, banknotes and novelty products -- such as postcards printed with the venues and sports events, mascots, commemorative badges and stationery. 

The products can be purchased and ordered customized on online apps and offline licensed counters, shops and post stations, according to Luo Liusheng, deputy general manager of China Post's Shanxi branch.