Is it earlier or later than Shanghai Rongchang?

Dawn in Shanghai is later than Rongchang.

The sunrise time in Shanghai is after 6 o'clock, and in Rongchang it is after 5 o'clock in the morning. In winter, the sunshine time in the south is different from that in the north. From winter to the sun, the white lip in the northern hemisphere is the shortest, and the farther north it is, the shorter it is.

For example, Zengmu shoal, the southernmost tip of China, is 2 degrees and 33 minutes north latitude. The daytime of this day is 1 1 hour 59 minutes, Haikou is about1hour 55 minutes, Hangzhou is about1hour 12 minutes, and Beijing is about 9 hours and 20 minutes. No matter what the weather is like, the sunshine time at 30 degrees north latitude from winter to Sunday is 10: 07 hours in the daytime and 5: 52 hours at 60 degrees north latitude.