diff --git a/suppliers_config.json b/suppliers_config.json
new file mode 100644
index 0000000..8333223
--- /dev/null
+++ b/suppliers_config.json
@@ -0,0 +1,237 @@
+{
+  "suppliers": [
+    {
+      "name": "蓉城易购",
+      "description": "蓉城易购供应商订单处理",
+      "filename_patterns": [
+        "*蓉城*",
+        "*rongcheng*",
+        "*易*"
+      ],
+      "content_indicators": [
+        "蓉城易购",
+        "商品编码",
+        "订货数量"
+      ],
+      "column_mapping": {
+        "商品条码（小条码）": "barcode",
+        "商品名称": "name",
+        "规格": "specification",
+        "订购数量（小单位）": "quantity",
+        "单位": "unit",
+        "单价（小单位)": "unit_price",
+        "优惠后金额（小单位）": "total_price",
+        "备注": "category",
+        "行号": "supplier"
+      },
+      "cleaning_rules": [
+        {
+          "type": "remove_rows",
+          "condition": "订货数量 == 0 or 订货数量.isna()"
+        },
+        {
+          "type": "fill_na",
+          "columns": [
+            "unit_price"
+          ],
+          "value": 0
+        }
+      ],
+      "calculations": [
+        {
+          "type": "multiply",
+          "source_column": "quantity",
+          "target_column": "quantity",
+          "factor": 1
+        }
+      ],
+      "output_suffix": "_蓉城易购_银豹采购单",
+      "header_row": 2,
+      "rules": [
+        {
+          "type": "split_quantity_unit",
+          "source": "订购数量（小单位）"
+        },
+        {
+          "type": "extract_spec_from_name",
+          "source": "商品名称"
+        },
+        {
+          "type": "normalize_unit",
+          "target": "unit",
+          "map": {
+            "箱": "件",
+            "提": "件",
+            "盒": "件"
+          }
+        },
+        {
+          "type": "compute_quantity_from_total"
+        },
+        {
+          "type": "mark_gift"
+        },
+        {
+          "type": "fill_missing",
+          "fills": {
+            "unit": "瓶"
+          }
+        }
+      ],
+      "output_templates": [
+        "templates/银豹-采购单模板.xls"
+      ],
+      "current_template_index": 0
+    },
+    {
+      "name": "通用食品供应商",
+      "description": "通用食品类供应商订单",
+      "filename_patterns": [
+        "*食品*",
+        "*配送*",
+        "*供货*"
+      ],
+      "content_indicators": [
+        "产品条码",
+        "订购量",
+        "进货价"
+      ],
+      "column_mapping": {
+        "产品条码": "barcode",
+        "产品名称": "name",
+        "订购量": "quantity",
+        "进货价": "unit_price"
+      },
+      "cleaning_rules": [
+        {
+          "type": "convert_type",
+          "columns": [
+            "unit_price"
+          ],
+          "target_type": "float"
+        },
+        {
+          "type": "fill_na",
+          "columns": [
+            "barcode",
+            "name",
+            "quantity"
+          ],
+          "value": 0
+        }
+      ],
+      "output_suffix": "_食品供应商_银豹采购单",
+      "rules": [
+        {
+          "type": "split_quantity_unit",
+          "source": "订购量"
+        },
+        {
+          "type": "extract_spec_from_name",
+          "source": "产品名称"
+        },
+        {
+          "type": "normalize_unit",
+          "target": "unit",
+          "map": {
+            "箱": "件",
+            "提": "件",
+            "盒": "件"
+          }
+        },
+        {
+          "type": "compute_quantity_from_total"
+        },
+        {
+          "type": "mark_gift"
+        },
+        {
+          "type": "fill_missing",
+          "fills": {
+            "unit": "瓶"
+          }
+        }
+      ],
+      "output_templates": [
+        "templates/银豹-采购单模板.xls"
+      ],
+      "current_template_index": 0
+    },
+    {
+      "name": "农夫山泉",
+      "description": "",
+      "filename_patterns": [],
+      "content_indicators": [],
+      "column_mapping": {
+        "条形码": "barcode",
+        "商品名称": "name",
+        "销售价": "unit_price",
+        "订单金额": "total_price",
+        "Unnamed: 0": "supplier",
+        "备注": "brand"
+      },
+      "header_row": 0,
+      "rules": [
+        {
+          "type": "split_quantity_unit",
+          "source": "订单数量"
+        },
+        {
+          "type": "extract_spec_from_name",
+          "source": "name"
+        },
+        {
+          "type": "normalize_unit",
+          "target": "unit",
+          "map": {
+            "箱": "件",
+            "提": "件",
+            "盒": "件"
+          }
+        },
+        {
+          "type": "compute_quantity_from_total"
+        },
+        {
+          "type": "mark_gift"
+        },
+        {
+          "type": "fill_missing",
+          "fills": {
+            "unit": "瓶"
+          }
+        }
+      ],
+      "dictionary": {
+        "ignore_words": [
+          "白膜",
+          "彩膜",
+          "赠品"
+        ],
+        "unit_synonyms": {
+          "箱": "件",
+          "提": "件",
+          "盒": "件",
+          "瓶": "瓶"
+        },
+        "pack_multipliers": {
+          "件": 24,
+          "箱": 24,
+          "提": 12,
+          "盒": 10
+        },
+        "name_patterns": [
+          "(\\d+(?:\\.\\d+)?)(ml|mL|ML|l|L|升|毫升)[*×xX](\\d+)",
+          "(\\d+)[*×xX](\\d+)瓶",
+          "(\\d{2,3}).*?(\\d{1,3})"
+        ],
+        "default_unit": "瓶",
+        "default_package_quantity": 1
+      },
+      "output_templates": [
+        "templates/银豹-采购单模板.xls"
+      ],
+      "current_template_index": 0
+    }
+  ]
+}
\ No newline at end of file