diff --git a/reworked/db.py b/reworked/db.py
index 92630b3..0a7263c 100644
--- a/reworked/db.py
+++ b/reworked/db.py
@@ -1,20 +1,43 @@
 import os
 import json
+from reag__ import reag__
 
 if not os.path.exists('db.json'):
 	db = {}
 	js = json.dumps(db, indent=2)
-	with open("db.json", "w") as outfile:
+	with open('db.json', 'w') as outfile:
 		outfile.write(js)
 	print('Created new db.json')
+if not os.path.exists('raw_db.json'):
+  db = {}
+  js = json.dumps(db, indent=2)
+  with open('raw_db.json', 'w') as outfile:
+    outfile.write(js)
+  print('Created new raw_db.json')
 
 
-def read_db(file = 'db.json'):
-	with open(file, "r", encoding="utf-8") as openfile:
+def read_db(file):
+	with open(file, 'r', encoding='utf-8') as openfile:
 		db = json.load(openfile)
 	return db
 
-def write_db(db, file = 'db.json'):
+def write_db(db, file):
 	js = json.dumps(db, indent=2, ensure_ascii=False)
-	with open(file, "w", encoding="utf-8") as outfile:
+	with open(file, 'w', encoding='utf-8') as outfile:
 		outfile.write(js)
+
+
+
+def save(db, file):
+	raw = {}
+	for el in db:
+		class_data = db[el].get_all()
+		raw[el] = class_data
+	write_db(raw, file)
+
+def load(file):
+	raw = read_db(file)
+	db = {}
+	for el in raw:
+		db[el] = reag__(raw[el][0], raw[el][1], raw[el][2])
+	return db
diff --git a/reworked/parse.py b/reworked/parse.py
index 6e37f62..dcb67b6 100644
--- a/reworked/parse.py
+++ b/reworked/parse.py
@@ -40,7 +40,7 @@ def load_recipes(recipes_url, prefix = 'https://raw.githubusercontent.com/Serbia
 				comps[elem] = element["reactants"][elem]["amount"]
 			for id, value in element["products"].items():
 				out =  value
-				recipes[product] = reag__(category=el, comps=comps, out=out)
+				recipes[product] = reag__(comps=comps, out=out, category=el)
 	return recipes
 
 
diff --git a/reworked/reag__.py b/reworked/reag__.py
index 19e8419..ddabbfd 100644
--- a/reworked/reag__.py
+++ b/reworked/reag__.py
@@ -1,11 +1,11 @@
 class reag__:
-	def __init__(self, category: str = '-', comps = {}, out: int = 0):
-		# medicine
-		self.category = category
+	def __init__(self, comps, out, category = '-'):
 		# {'инапровалин': 1, 'углерод': 1}
 		self.comps = comps
 		# 2
 		self.out = out
+		# medicine
+		self.category = category
 	def get_all(self):
-		return [self.category, self.comps, self.out]
+		return [self.comps, self.out, self.category]
 
diff --git a/reworked/update_db.py b/reworked/update_db.py
new file mode 100644
index 0000000..bda15c2
--- /dev/null
+++ b/reworked/update_db.py
@@ -0,0 +1,23 @@
+from parse import *
+from calc import calc
+from db import *
+
+'''
+# Загружаем локализацию
+locales_url = ['medicine', 'chemicals']
+locales = load_locales(locales_url)
+
+# Загружаем сырые рецепты
+recipes_url = ['medicine']
+raw_recipes = load_recipes(recipes_url)
+
+# Локализируем
+recipes = localize(raw_recipes, locales)
+# Сохранаяем данные
+save(recipes, 'raw_db.json')
+'''
+
+rec = load('raw_db.json')
+
+# Делаем предрасчёты
+#calculated =