Take the redmushroomand golden needle mushrooms and blanch them in boiling water briefly (until just cooked),cut the cucumber into strips,add salt, let it sit for a moment, then squeeze out the excess water by hand (to ensure the cucumber is crunchy), place in ice water for some time, then drain and dry. Start adding seasonings: salt,Szechuan peppercorns,chili flakes,sugar,monosodium glutamate,seasoned chicken broth,black pepper powder,minced garlic, fresh ginger,and minced green onion,soy sauce,vinegar,then mix well and you are done.Garlic, rawGinger, scallion,soy sauce,vinegar, then mix well and that's it.