|   样号  |       序号  |       As  |       S  |       Fe  |       Pb  |       Co  |       Ni  |       Cu  |       Zn  |       Total  |       S/Fe  |       Co/Ni  |    
|   SKS-1  |       1  |       0.11  |       51.98  |       44.78  |       1.18  |       0.09  |       -  |       0.03  |       0.05  |       98.23  |       2.02  |     |
|   2  |       0.24  |       52.63  |       45.79  |       1.00  |       0.06  |       -  |       0.08  |       -  |       99.80  |       2.00  |     ||
|   3  |       0.23  |       52.85  |       46.21  |       0.65  |       0.02  |       -  |       -  |       -  |       99.96  |       1.99  |     ||
|   4  |       0.16  |       52.62  |       45.13  |       0.67  |       0.06  |       0.01  |       0.03  |       0.09  |       98.75  |       2.03  |       6.00  |    |
|   5  |       0.17  |       52.97  |       46.22  |       0.23  |       0.07  |       -  |       -  |       -  |       99.66  |       2.00  |     ||
|   6  |       0.21  |       52.51  |       45.45  |       0.84  |       0.05  |       -  |       0.01  |       0.01  |       99.08  |       2.01  |     ||
|   7  |       0.16  |       52.26  |       45.76  |       0.64  |       0.03  |       0.01  |       -  |       0.08  |       98.93  |       1.99  |       3.00  |    |
|   8  |       0.22  |       52.36  |       45.79  |       0.49  |       0.09  |       0.02  |       0.02  |       0.04  |       99.02  |       1.99  |       4.50  |    |
|   9  |       0.18  |       52.93  |       45.77  |       0.53  |       0.01  |       0.06  |       0.02  |       0.02  |       99.53  |       2.01  |       0.17  |    |
|   10  |       0.23  |       52.09  |       45.67  |       0.50  |       0.04  |       0.04  |       0.03  |       0.01  |       98.61  |       1.99  |       1.00  |    |
|   11  |       0.16  |       52.40  |       45.31  |       1.05  |       0.06  |       -  |       -  |       0.02  |       99.01  |       2.01  |     ||
|   12  |       0.15  |       51.92  |       44.86  |       1.10  |       0.03  |       -  |       0.01  |       -  |       98.07  |       2.02  |     ||
|   SKS-2  |       13  |       0.15  |       53.09  |       46.95  |       -  |       0.04  |       -  |       -  |       -  |       100.23  |       1.97  |     |
|   14  |       0.13  |       52.96  |       47.19  |       -  |       0.04  |       0.07  |       0.09  |       -  |       100.47  |       1.95  |       0.57  |    |
|   15  |       0.20  |       52.80  |       47.62  |       -  |       0.10  |       -  |       0.08  |       0.09  |       100.89  |       1.93  |     ||
|   16  |       0.11  |       53.61  |       46.82  |       -  |       0.02  |       0.04  |       -  |       -  |       100.60  |       1.99  |       0.50  |    |
|   17  |       0.19  |       53.11  |       46.75  |       -  |       0.12  |       -  |       0.08  |       0.01  |       100.26  |       1.98  |     ||
|   18  |       0.21  |       53.25  |       46.98  |       -  |       0.03  |       -  |       0.04  |       -  |       100.50  |       1.97  |     ||
|   19  |       0.12  |       52.43  |       48.16  |       -  |       0.06  |       0.02  |       -  |       -  |       100.79  |       1.90  |       3.00  |    |
|   20  |       0.18  |       53.22  |       46.89  |       -  |       0.05  |       0.04  |       0.01  |       0.12  |       100.51  |       1.98  |       1.25  |    |
|   21  |       0.20  |       53.37  |       47.37  |       -  |       0.07  |       0.06  |       0.02  |       0.08  |       101.18  |       1.96  |       1.17  |    |
|   22  |       0.21  |       53.39  |       47.00  |       -  |       0.05  |       -  |       0.04  |       0.06  |       100.74  |       1.98  |     ||
|   SKS-10  |       23  |       0.16  |       52.77  |       47.03  |       -  |       0.02  |       -  |       -  |       0.06  |       100.03  |       1.95  |     |
|   24  |       0.17  |       52.99  |       47.35  |       -  |       -  |       0.01  |       0.02  |       -  |       100.54  |       1.95  |     ||
|   25  |       0.19  |       52.09  |       47.13  |       -  |       0.07  |       0.14  |       0.09  |       0.08  |       99.79  |       1.93  |       0.50  |    |
|   26  |       0.14  |       52.34  |       46.56  |       -  |       0.08  |       -  |       -  |       0.09  |       99.20  |       1.96  |     ||
|   27  |       0.16  |       52.98  |       47.02  |       -  |       0.02  |       0.07  |       0.06  |       0.03  |       100.34  |       1.96  |       0.29  |    |
|   28  |       0.25  |       52.76  |       47.30  |       -  |       0.08  |       -  |       -  |       0.08  |       100.47  |       1.94  |     ||
|   29  |       0.22  |       53.04  |       47.15  |       -  |       0.09  |       0.06  |       0.02  |       0.10  |       100.67  |       1.96  |       1.50  |    |
|   ZK2071-5  |       30  |       0.25  |       51.41  |       46.34  |       0.21  |       0.10  |       -  |       -  |       0.01  |       98.32  |       1.93  |     |
|   31  |       0.30  |       52.20  |       46.48  |       0.41  |       0.12  |       -  |       0.04  |       -  |       99.55  |       1.96  |     ||
|   32  |       0.21  |       51.29  |       45.91  |       0.42  |       0.21  |       0.09  |       0.07  |       -  |       98.20  |       1.95  |       2.33  |    |
|   33  |       0.17  |       52.19  |       46.46  |       0.05  |       0.03  |       -  |       0.11  |       0.01  |       99.02  |       1.96  |     ||
|   34  |       0.26  |       52.05  |       48.03  |       0.04  |       0.12  |       -  |       0.11  |       0.01  |       100.62  |       1.89  |     ||
|   35  |       0.21  |       51.35  |       46.77  |       0.33  |       0.13  |       0.04  |       -  |       0.03  |       98.86  |       1.91  |       3.25  |    |
|   36  |       0.26  |       51.98  |       46.36  |       0.01  |       0.06  |       0.14  |       -  |       -  |       98.80  |       1.95  |       0.43  |