71. 为抗击艾滋病行动持续供资仍然是一项挑战。供资水平一直停滞不前，2017 年防治艾滋病毒支出总额达到 206 亿美元（以 2016 年定值美元计），这在很大程度上是由于国内投资增加所致。如果继续保持当前投资趋势，将无法实现 2020 年的许多快车道计划目标和里程碑。
71. Sustainable financing for AIDS responses results continued to be a challenge. Funding levels have been stagnant, with HIV spending totalling $20.6 billion (in constant 2016 United States dollars) in 2017, in large part due to increased domestic investments. If current investment trends continue, many Fast-Track programme targets and milestones for 2020 will not be met.