How should I marinate my meat when grilling?

First on the picture -

1. marinated to be examined semi-finished products - 2. grilled finished product 3. grilled eggplant 4, procurement of ingredients, supplies 5. the production process of the following seasoning ratio is based on 30 pounds of ingredients, if you are grilled by yourself to eat a small amount of, just "Moderate" it, huh? Chicken wings and thighs marinade: green onions, minced garlic, 3 tablespoons of salt, 4 tablespoons of flavor, 3 eggs, 2 bottles of beer, an appropriate amount of chili powder, an appropriate amount of chili pepper, cumin powder, spicy flavored wrapping powder, Meiji-Fresh flavor sauce, red oil. Marinate for one day. Grill on skewers or in the oven, top at 160, bottom at 180, about 45 minutes.　　Chicken breast: green onion, salt, flavor, soy sauce, egg, chicken powder, chili powder, grape juice, red oil.　　Pork Liver: light oil, green onion, ginger, ? tsp salt, 2 tsp MSG, 3 tsp chicken broth, 2 tsp peanut butter, 2 tsp oil consumption, 2 tsp soy sauce, a small amount of Meijer. Just marinate.　　Lamb Kebabs: 30 pounds, 4 tablespoons of salt, 4 tablespoons of MSG, chicken broth, soy sauce, soy sauce, soy sauce king (soy sauce, soy sauce, 4 tablespoons each), loose meat powder, garlic, garlic, cumin powder, chili powder, 2 bottles of Sriracha, sesame oil, red oil, sesame paste, peanut butter, onion, rice wine, Double Crane Rose Wine. Marinate for one day.　　Lamb Chops: Blanch lamb chops, celery, carrots, green onions, ginger in the same pot to remove flavor and set aside. Oil is hot, ginger, pepper, star anise, cinnamon, sesame leaves, dry red pepper, white kou, angelica stir-frying, under the bean paste, hot pepper stir-fry aroma, adjust the salt, taste, sugar, soy sauce, under the cream soup, scallions, boiling, add a little chili essence, and then blanched mutton chops simmering. And then the simmering lamb chops slightly grilled, sprinkled with barbecue powder, chili powder, spicy powder, thirteen spices, cumin powder, can be. This is a signature dish Beef tongue: salt, flavor, green onions, ginger, celery, Meiji fresh juice, five-spice powder, fried powder, cumin powder, red oil, marinade can be.　　Beef Tendon: 30 pounds, 3 spoons of salt, 4 spoons of flavor, 4 spoons of chicken essence, 3 spoons of oil consumption, 3 spoons of chili pepper, 6 spoons of dark soy sauce, 1/5 bottle of zhejiang vinegar, Meiji-Flavor sauce, soy sauce, green onion, garlic, chili powder, frying powder (a little more), red oil, sesame oil. Marinade can be...　　Squid: 2 spoons of salt, taste 2 spoons, 1 egg, 2 spoons of soy sauce 2 oil consumption, delicious juice, green onions, garlic, chili powder, chili powder, cumin powder, spicy wrap powder, black pepper, red oil marinade can be.　　Quail: quail half pieces, salt 2 spoons, taste 2 spoons, chicken essence three spoons, half a bottle of soy sauce, 2 spoons of oil consumption, delicious juice, black pepper 6 spoons, chili powder, green onion, garlic powder, red oil, marinade can be.　　Hot dogs: grilled on the fire can be.　　Corn: Steamed corn, grilled over high heat, brushed with honey or cream before removing from the oven. Bananas: grill slowly over low heat, just until syrupy. The flavor is very good.　　Pineapple: slice and dress, brush with honey and grill. Tell you a secret: If it is too much trouble, you can put in the right amount of salt, MSG, chicken, and then directly add the "New Orleans Barbecue Powder" marinade for twenty minutes. Another secret: After grilling, remember to put cumin and chili powder according to your own taste. Each kind of meat marinade method is different (most of the vegetarian dishes do not need marinade), first so much it, if necessary, and then another offer.