href=/v1.9/zh/docs/reference/config/policy-and-telemetry/templates/tracespan/>Trace Span</a></li><li role=none><a role=treeitem title="A template that carries no data, useful for testing." href=/v1.9/zh/docs/reference/config/policy-and-telemetry/templates/reportnothing/>Report Nothing</a></li><li role=none><a role=treeitem title="A template that represents a quota allocation request." href=/v1.9/zh/docs/reference/config/policy-and-telemetry/templates/quota/>Quota</a></li></ul></li></ul></li></ul></li><li ro