11-8 Purchase , Sales And Inventory Value Of Over-NormCommodities In Wholesale And Retail Trade(2006)（continued 1）
Items | Corporation Enterprise(unit) | Established Unit(number) | Staff and Workers(people) | Total sales | wholesale | Retail
Medicine and Medical Appliance | 5 | 10 | 729 | 163999 | 161975 | 2023
Mineral Products,Building Materials and Chemical Products | 84 | 96 | 5587 | 4642949 | 4372060 | 270890
Machinery Equipments,Hardware,Electrical Appliance and Electron Products | 26 | 46 | 3104 | 947142 | 914432 | 32711
Trade Brokers and Agents |  |  |  |  |  |
Others | 6 | 8 | 433 | 332389 | 332389 |
Retail Sales Trade | 203 | 853 | 31286 | 3194905 | 148966 | 3045939
by Registrated Categories |  |  |  |  |  |
Domestic Investment Enterprises | 196 | 846 | 27755 | 2833358 | 148966 | 2684392
State-owned | 6 | 46 | 571 | 47965 | 3621 | 44344
Collectively-owned | 6 | 6 | 108 | 18351 | 50 | 18301
Share-Holding | 6 | 18 | 343 | 22059 | 1312 | 20747
Joint Operation | 1 | 24 | 288 | 4596 |  | 4596
Companies with Limited Liabilities | 62 | 397 | 15034 | 1592040 | 73532 | 1518509
Stock-holding Companies with Limited Liabilities | 6 | 116 | 1989 | 116319 | 27788 | 88532
Private Enterprises | 108 | 238 | 9414 | 1030970 | 42664 | 988306
Others | 1 | 1 | 8 | 1058 |  | 1058
Enterprises with Investment from Hong Kong , | 1 | 1 | 322 | 63640 |  | 63640
Macao and Taiwan |
Foreign-invested Enterprises | 6 | 6 | 3209 | 297907 |  | 297907
by trade |  |  |  |  |  |
Comprehensive Retail Sales Trade | 42 | 208 | 18951 | 1476724 | 25367 | 1451357
Food,Beverage and Tobacco Products | 17 | 108 | 1136 | 66942 | 2754 | 64188