Among Hong Kong-listed companies, Boyaa Interactive is not the only one that has invested heavily in cryptocurrencies.

In March this year, Yingyuzhou (HK03700) announced that its board of directors had approved a budget of US$100 million for the company to purchase cryptocurrencies on any regulated and licensed trading platform in the next five years.

Guofu Innovation (HK00290) announced in August that the company had purchased bitcoins worth a total of HK$36 million (excluding transaction costs) from March to August.

In its 2024 interim results report, Blueport Interactive (HK08267) disclosed that the company held a total of 142.8539 units of Bitcoin and 848.386 units of Ethereum, with a total cash cost of approximately US$8.8 million.

"The first blockchain stock" Canaan Technology (listed on Nasdaq) also holds a large position in Bitcoin. As of June 30, the company held 1,133.5 Bitcoins, with a total fair value of US$69.9 million at that time.

Not many A-share companies hold Bitcoin.

In August this year, Zhidu Holdings (SZ000676) stated on the interactive platform that the company will include Bitcoin in the intangible asset account and make initial measurement at cost; as of December 31, 2023, the book value of the company's intangible assets-digital assets (Bitcoin) account is 56.4687 million yuan. In the first quarter of this year, the company sold some Bitcoin. In early November, Zhidu Holdings announced that the company still holds Bitcoin.