add currency

handle.py

@@ -64,6 +64,8 @@ def resolve(file_name: str, supplier_id: int):
         if currency.strip() == "" or currency.strip() == "nan":
             continue
         currency = currency.upper().strip()
+        if currency != "USD" and currency != "RMB":
+            continue
         if goods_name.strip() == "" or brand_name.strip() == "" or goods_name.strip() == "nan" or brand_name.strip() == "nan":
             continue
         stock = str(int(df.loc[i, "库存"]))