What clothes are suitable for men to wear when traveling to Gansu now?

Short sleeves, thin coat, thin pants. According to the weather forecast of Gansu Province, as of May 18, 2023, the lowest temperature in most parts of Gansu Province is10-0/8 degrees, and the highest temperature is 25-35 degrees, which is a typical cool climate in the morning and evening. Wear short sleeves and thin pants during the day and add a thin coat in the morning and evening.