更新压缩机制，提高前缀缓存命中率，优化UI渲染机制，提高帧数

tests/web_page/steps/v_state.json

@@ -0,0 +1 @@
+[{"action": "eval_js", "js": "(() => { const nz = Array.from(document.querySelectorAll('nz-select')).map(e => (e.textContent||'').trim().replace(/\\s+/g, ' ').slice(0, 20)); const keys = ['业务来源', '渠道中级分类', '渠道子类', '机构部门', '产品']; return JSON.stringify({all: nz}); })()"}]