Gold coins were a type of virtual currency that could be obtained by reading news, commenting, sharing articles, etc. on the Memory Headline, or by inviting friends, completing missions, etc. However, it should be noted that the gold coin exchange ratio on the headline was 1:1, which meant that each gold coin could be exchanged for 1 yuan. Therefore, it was necessary to decide whether to use gold coins according to their actual needs and budget. At the same time, the gold coin exchange activity on the headline may have a time limit or rules. You need to read the relevant rules carefully.