July weather statistics

Make statistical charts according to statistical tables,

(1) There is an upward trend in February, March, April, May, June and July, and an upward trend in August and September. 10,12 Because of the weather in February, March, April, May, June and July,

(2) Because the sales of 5438+00 in April, May, June, July, August, September and June are all over 60 pairs, these months are profitable; 1, 2, 1 1, 12 sold less than 60 pairs, so they lost money in recent months;

The sales volume in March is equal to 60 pairs, with no loss or profit.

(3) In the off-season 1, February, March,1,65438+February, and in the peak season, there are more purchases in April, May, June, July, August, September, 65438+1October.