Are there any mines in Yi Yin stock?

Yes

On June 4, 2020, 65438, Yi Yin successfully acquired the equity of Shaanxi Kaineng Mining Co., Ltd. held by Ningbo Rusheng Industrial Co., Ltd.

Yi Yin Co., Ltd. was established on 3 1 in August, 1998. Legal representative Xiong.

The business scope of the company includes: real estate development and operation; Commercial housing sales; Property management; Decoration; Housing lease; Landscape beautification; Wholesale and retail of building materials and decorative materials; Project investment; Set up industry, produce, develop and sell auto parts.