According to the query of Tencent official website, the souvenirs exchanged by Tencent's public welfare safflower are limited daily, and the limited stock is updated at 9: 00 every day. There are daily, weekly and monthly restrictions for each person to redeem a souvenir, as well as the total amount of redemption, so it is relatively small.

Tencent Charity Foundation, also known as Tencent Charity Foundation, was jointly initiated by Tencent and Tencent Charity Foundation in 2007, and was the first batch of Internet fundraising information platform designated by the Ministry of Civil Affairs.