[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-31。"],[],["The Universal Pollen Index (UPI) is a global scale for comparing pollen levels, assessing pollen exposure risk. It utilizes a multilayer model, considering concentration per plant, local pollen indices, and allergenicity to predict pollen grains per cubic meter. The UPI ranges from 0 (None) to 5 (Very High), using heatmap tiles to visualize `TREE`, `GRASS`, or `WEED` pollen. The API supports various plant types, including `ALDER`, `OAK`, `GRAMINALES`, `RAGWEED`, and more.\n"]]