Group 1 - The core point of the article is the establishment of Guangzhou Tanxiang Electronics Co., Ltd. with a registered capital of 100,000 RMB [1] - The company's business scope includes enterprise management consulting, business agency services, and various technical services such as development, consulting, and transfer [1] - Additional services offered by the company include advertising design and agency, information consulting (excluding licensed information), and sales of household goods and daily necessities [1] Group 2 - The company is also involved in internet sales (excluding goods that require licenses) and software development [1] - Retail activities include clothing and accessories, as well as the sale of construction materials [1]

Group 1 - The establishment of Shandong Yungou Electronic Service Co., Ltd. has been registered with a legal representative named Fu Jinying and a registered capital of 3 million RMB [1] - The company's business scope includes general projects such as office equipment sales, management services for commercial complexes, consulting and planning services, vending machine sales, electronic product sales, daily necessities sales, advertising production, retail of edible agricultural products, computer and office equipment maintenance, computer and communication equipment leasing, food sales (only pre-packaged food), internet sales (excluding goods requiring permits), leasing services (excluding licensed leasing services), daily necessities rental, and daily life services for residents [1] - The company is also authorized to engage in licensed projects such as liquor sales and food sales, which require approval from relevant authorities before operations can commence [1]