Baby Bok Choy Kimchi Salad (Geotjeori)

Name: Baby Bok Choy Kimchi Salad (Geotjeori)
Cuisine: Asian, Korean
Ingredients: 1 pound baby bok choy; 1-1/2 tablespoons salt; 1/2 red onion (thinly sliced); 2 scallions (roughly chopped); 2 tablespoons gochugaru (Korean red chili pepper flakes); 1 tablespoon fish sauce; 1 teaspoon saeujeot (salted shrimp, finely chopped (or use more fish sauce)); 1 teaspoon sesame oil; 1/2 teaspoon sesame seeds; 2 teaspoons sugar (or corn syrup or Korean rice syrup); 2 teaspoons minced garlic; 1/4 teaspoon grated ginger