O bitcoin (BTC) it’s at 0.05% high this Thursday morning (19th), at US$ 45,397.53 (BRL 246,157.45). In the last seven days, the retreat is of 2.95%. THE last wednesday (18) marked the first six months of the beginning of China’s bans against cryptocurrency mining. The date was “celebrated” with one more news, now from the province of Shenzhen, southwest of the country. The region is known for being a center of innovation and technology. THE Shenzhen branch of the People’s Bank of China (PBoC) is taking a tougher approach to illegal activities related to cryptocurrencies. According to the document of…