Investment in stamp products, beware of cold tickets(tou zi you pin jin fang chi jin leng piao )

In the postal market, the stamp products that are not valued, not hyped, and have few transactions are called cold tickets. Among the cold tickets, there are a few varieties with appreciation potential, but most of them are not bright. If you buy cold tickets in batches, it will certainly occupy the capital and affect the income. Therefore, investors must be careful not to buy cold tickets when investing in stamp products.

Chinese PinYin : Tou Zi You Pin Jin Fang Chi Jin Leng Piao