Li Jun and Wang Liang ran along the roads around the Tiangang Reservoir. They started from the same place at the same time and walked in the opposite direction. Li Jun's speed was 235 m/min, and Wang Liang's speed was 265 m/min. After 16 minutes, the two Also 70 meters apart. How long is the road around the reservoir?
李军和王亮沿着田岗水库四周的道路跑步，他们从同一地点同时出发，反向而行，李军的速度是235米/分，王亮的速度是265米/分，经过16分钟两人还相距70米．水库四周的道路长多少米？
<gadget id="calculator">235 + 265</gadget>
<output>500</output>

<gadget id="calculator">500 * 16</gadget>
<output>8_000</output>

<gadget id="calculator">8_000 + 70</gadget>
<output>8_070</output>

<result>8_070</result>