Weak alkaline constitution is the healthiest, which alkaline foods should be eaten more?

Moderately alkaline: spinach, orange, banana, red grape, sweet potato, carrot, apple, soybean, eggplant and protein weakly alkaline: lotus root and potato weakly acidic: bamboo shoots, shrimp and peanuts moderately acidic: squid, white rice, pork, chicken, mutton, carp, refined flour, beer and whole wheat flour strongly acidic: egg yolk, yellow sugar and carbonated drinks.