ESG Report 2021

90 East China South China Central China North China Southwest China Northwest China Northeast China Indicator 97 29 18 4 18 6 21 1 2 2020 111 33 21 5 21 6 23 2 2021 By geographical region 1 Number of Major Suppliers Supplier Management Environmental Management 2020 522 401 64 2021 820 805 246 38,828 0.91 246,950 5.81 11,711 (99.3) 7,944 (99.3) 5,208 (99.3) 145 (97.3) 1,296 (99.8) Indicator Total number of hours (hours) and percentage (%) 417,105 (99.3) Average number of training hours (hours) and percentage of employees trained (%) 2020 2021 520 391 59 40,003 1.05 210,842 5.53 7,542 (95) 5,125 (93) 147 (100) 1,055 (100) 548,728 (95) General level By gender Male Female By employee level Senior Middle level 1. Major suppliers are identified by purchase amounts of the suppliers for all the production sites of the Group. 2. The number of major suppliers for 2020 has been recalculated and presented. Unless otherwise stated, environmental data covers only the production plants of Inner Mongolia Company as it is the Group's production base of largest scale and production. We will continue to monitor the environmental impacts of related operations and will include relevant environmental data in future reports as appropriate. During the Year, the Group did not have any confirmed violations or complaints relating to environmental protection that had a significant impact on the Group. 1 Parameter Standard Indicator Sulphur oxides (SO ) X Particulate Matter (PM) Nitrogen oxides (NO ) X 2 Exhaust Gas (tonnes) 3 Total non-hazardous waste Total non-hazardous waste per tonne of products 4 Total hazardous waste Waste (tonnes) Total hazardous waste per tonne of products - - - - Environmental, Social and Governance Report 2021 The United Laboratories International Holdings Limited 11,465 (94)