Gelonghui, December 6 -- Guirenniao (603555.SH) opened a straight line of rise and stopped, reaching a new high of more than 2 months at 4.04 yuan, with a total market value of 6.35 billion yuan. The company announced last night that its wholly-owned subsidiary Mi Chenglai purchased Metaifu's fixed assets, land use rights, and projects under construction for 373 million yuan, and that the wholly-owned subsidiary Jinhe Agriculture acquired all intellectual property rights held by Mataifu for 0 yuan. The main uses of the underlying assets are rice processing and sales and grain storage.