What is the difference in weather between the east and south of the motherland?

This question is interesting. Fuyuan County, the easternmost county in China, is located in the triangle area where the Heilongjiang River and the Ussuri River meet. Heilongjiang understands. The James Shoal (James Shoal) in the southernmost part of China is an island reef located in the South China Sea and is part of the Nansha Islands. Spratly Islands, you know. I just think that the weather in these two places should be very different. At the very least, one has snow every year and the other has no snow every year. If you say the two places are too far apart, then take a 45° direction, southeast, Fujian. Taiwan belongs to the southeastern province, both in the east and in the south. Do you know the weather conditions there? They all have a subtropical monsoon climate, with hot and rainy summers and mild and humid winters. The annual precipitation ranges from 800 to 1500 mm, with precipitation concentrated from April to June, and from late August to mid-to-late September. The annual accumulated temperature ranges from 4500 to 7000 degrees Celsius. Located on the southeastern coast, it is easily affected by typhoons in summer, with many typhoons and rains. The vegetation is subtropical evergreen broad-leaved forest belt. Located on the coast, it is relatively humid than inland.