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| System layer | Objective layer | Index layer | Direction |
|
| Competitiveness evaluation index system of Chinese dairy industry | Production factors | Cow inventory (ten thousands) X1 | Positive |
| Raw milk yield (ten thousand tons) X2 | Positive |
| Total area of grassland (ten thousands mu) X3 | Positive |
| Number of dairy enterprises X4 | Positive |
| Industry demand conditions | Household consumption of dairy products per capita (kg/person) X5 | Positive |
| Milk per capita (kg/person) X6 | Positive |
| Annual per capita disposable income (RMB) X7 | Positive |
| Enterprise competitiveness and growth force | Total profit (100 million RMB) X8 | Positive |
| Industrial sales output value (100 million RMB) X9 | Positive |
| Market share (%) X10 | Positive |
| Number of loss-making enterprises X11 | Negative |
| Number of bulls (head) X12 | Positive |
| Related and supporting industries | Industrial sales output value of feed enterprises (100 million RMB) X13 | Positive |
| Mixed feed output (ten thousand tons) X14 | Positive |
| Feed enterprise profit (100 million RMB) X15 | Positive |
| Natural environment factors | Annual mean relative humidity (%) X16 | Fit index (FI) |
| Annual average temperature (°C) X17 | Fit index (FI) |
| Annual extreme maximum temperature (°C) X18 | Negative |
| Annual extreme minimum temperature (°C) X19 | Positive |
| Annual sunshine hours (hours) X20 | Positive |
|
