jack wei

ammonia has a great role in the industry, system of ammonia method has a lot of, so ammonia itself and what can be used...

The level of risk is relative, the difference lies in the level of perception and experience.Buffett paid $592 million for Coca-Cola.With such a huge...

The United Nations Conference on Trade and Development (UNCTAD) issued a policy report in June warning that cryptocurrencies could threaten the monetary sovereignty of...

March 26, 2018, in Shanghai, the Shanghai futures exchange, the international energy trade center officially listed.So what are crude oil futures, and how should...

Spot gold (also called and) is a date transaction, refers to the transaction after delivery or delivery within a few days.Second, what is the...

Kassym-Jomart Tokayev, the president of Kazakhstan, the third largest mining country, recently signed a tax reform bill to raise electricity tax rates for cryptocurrency...

A Twitter user named DrSoldmanGachs, who identified himself as a 3AC creditor, said he was also a Starry Night investor who was participating in...

The downturn in the overall cryptocurrency market has also taken the heat out of the NFT market, according to TheBlock's analysis of leading NFT...

has studied chemistry should remember, ammonia nitrogen hydrogen can system, so ammonia nitrogen hydrogen system needs to be done under what conditions, what use?N2+3H2=2NH3:...

Walt Disney announced yesterday (13) that six companies will join its 2022 Accelerator program, which aims to boost the business of global startups, with...

Investment Fee: During trading, the fee required is part spread and part commission.The spread is calculated by the 0.5 point difference between trading points...

Ukraine's prosecutor general's office announced on Monday that authorities have seized a large amount of assets from over-the-counter (OTC) cryptocurrency brokers accused of illegally...