After the identification of urticaria patients, choose the corresponding Chinese patent medicine for treatment, as follows: 1. wind-heat type: the most common type of acute urticaria, can be treated with Chinese patent medicine such as anti-breeze and anti-itch granules, skin itch granules, 2. wind-cold type: currently there is no suitable Chinese patent medicine on the market; 3. body weakness outside the guard is not solid type: one of the common types of chronic urticaria, can be treated with Yu Ping Feng granules; 4. gastrointestinal damp-heat type: one of the types of chronic urticaria, can be treated with Chinese patent medicine such as Si Miao Wan or Damp Poison Qing capsule.