Lunar calendar 0609 is a solar calendar. What's the date today?

The international calendar is based on a tropical year, which is called the solar calendar, which is commonly used all over the world, so it is also called the solar calendar. The solar calendar is the Gregorian calendar.

Since the Xia Dynasty, the traditional calendar in China has been called the Xia calendar. It takes 1 month and1February as a year, and the date of the month is the lunar calendar, so it is called lunar calendar for short. In the summer calendar, leap years and 24 solar terms are used to match the lunar calendar, so that the annual cycle of the lunar calendar is synchronized with the solar calendar. China's summer calendar is actually a combination of yin and yang.

Please inform the correct year before the conversion.