10. (10 points) A giant panda is transporting bamboo from location $A$ to location $B$. Each time, he can carry 50 bamboo sticks, but he eats 5 sticks both when walking from $A$ to $B$ and when returning from $B$ to $A$. There are currently 200 bamboo sticks at location $A$. How many bamboo sticks can the giant panda transport to location $B$ at most?
A. 150
B. 155
C. 160
D. 165
【Answer】Solution: According to the problem, transporting four times, going four times and returning three times, eats up $5 \times(4+3)=35$ sticks, then the maximum number of sticks that can be transported to location $B$ is $200-35=165$, so the answer is: D.