How many times does qq fly the Crystal Fountain?

Qq flyer Crystal Fountain is full of 800 lucky values, and the number of times it needs to be extracted is not fixed.

1, because each lottery is randomly added with one or two lucky values, so the number of times each person needs to draw a lottery is different.

2. The number of times that qq Feijing wishing pool is full of lucky numbers: QQ Feijing wishing pool is full of 800 lucky numbers, and the number of times of drawing is not fixed.

3. Because one or two lucky values are randomly added to each lottery, the number of times each person needs to draw a lottery is different.