blockchain can be used only for digital currency, Featured snippets

Donghong Co., Ltd. and others set up Smart Water Environment Technology Company. The enterprise search APP shows that Liangshan Chengfa Smart Water Environment Technology Co., Ltd. was established recently, with Wei Xiangdong as the legal representative and a registered capital of 50 million yuan. Its business scope includes: sewage treatment and its recycling; Production and supply of tap water; Construction project construction; Food production; Beverage production. Enterprise investigation shows that the company is jointly held by Donghong shares.Punai Co., Ltd.: At present, the company's test line produces non-densified crystalline magnesium. Punai Co., Ltd. (002225) said on the interactive platform on December 12 that the company's test line currently produces non-densified crystalline magnesium, and the crystalline magnesium needs further melting and refining to produce magnesium alloys, which belongs to the downstream field of magnesium alloys.The Hang Seng Index of Hong Kong stocks opened higher by 0.29%, the index of state-owned enterprises rose by 0.42%, and the branch index rose by 0.44%.

Marubi Co., Ltd. changed its name to Marubi Bio, and Marubi Co., Ltd. officially changed its name to Marubi Bio (603983.SH). This name change has been approved by Shanghai Stock Exchange and announced.Long bright technology won an order from the state-owned bank Xinchuang, and recently, long bright technology successfully won an expert order from a state-owned bank for the "Innovation Project of Localization of Bank Card Clearing System".Dale New Materials: Some products of subsidiary Daihua are applied in Huawei's supply chain system. Some investors asked Dale New Materials (300700) on the interactive platform: Have the company's products been applied in Huawei now? Daile New Materials replied that some products of Daihua, a subsidiary of the company, are applied in its supply chain system. For example, related products are applied in the processing of glass-ceramic panels of the latest mobile phones, and the current sales volume is relatively small.

Punai Co., Ltd.: At present, the company's test line produces non-densified crystalline magnesium. Punai Co., Ltd. (002225) said on the interactive platform on December 12 that the company's test line currently produces non-densified crystalline magnesium, and the crystalline magnesium needs further melting and refining to produce magnesium alloys, which belongs to the downstream field of magnesium alloys.The retail sector continued its upward trend. Zhongbai Group continued its upward trend in 9 days and 6 boards, while Zhongbai Group continued its upward trend in 9 days and 6 boards. Maoye Commercial had a daily limit, and Dashang, Hangzhou Jiebai, Commodity City and Dalian Friendship collectively opened higher.Central Bank: On December 18th, 20 billion yuan of central bank bills will be issued. On December 18th, the People's Bank of China will issue the 12th issue of central bank bills in 2024 through the CMU bond bidding platform of the Hong Kong Monetary Authority. The 12th central bank bill has a maturity of 6 months (182 days), and is a fixed-rate interest-bearing bond, with a circulation of RMB 20 billion. The value date is December 20, 2024, and the maturity date is June 20, 2025, and the maturity date will be postponed in case of a holiday.