涉破坏耕地、非法采矿等，两部门通报违法违规典型问题

Group 1 - The core issue highlighted is the ongoing illegal land occupation and ecological damage in various regions, despite regulations aimed at protecting farmland and ecological boundaries [1][2][3] - The Ministry of Natural Resources and the National Forestry and Grassland Administration have reported 21 typical illegal activities, emphasizing the need for strict rectification and enhanced supervision across all regulatory stages [1] - Specific cases include the unauthorized occupation of 86.6 acres of forest land in Shanxi Province and the illegal use of 459.20 acres of permanent basic farmland in Inner Mongolia for decorative grass planting [1][2] Group 2 - In Liaoning Province, a company illegally occupied 155.37 acres of land for a calcium silicate board project without the necessary administrative permits [2] - In Henan Province, a company engaged in illegal sand and gravel excavation over 38.36 acres of forest land, with approximately 37,000 tons of materials extracted [2] - Ongoing illegal mining activities were reported in Guangxi, where 23 projects involved the illegal extraction of 1.59 million tons of mineral resources, valued at 1.462 billion yuan [3]