debug(f'{params_kw=}')
ns = params_kw.copy()
if not ns.page:
        ns.page = 1
ns.sort = "use_date desc"
if not ns.use_date:
        ns.use_date = curDateString()

async with get_sor_context(request._run_ns, 'llmage') as sor:
        sql = """select a.id, a.llmid, a.use_date, a.usages, b.name, b.model, b.ppid
from llmusage a, llm b
where a.llmid = b.id
        and use_date=${use_date}$
"""
        d = await sor.sqlExe(sql, ns)
        for r in d['rows']:
                if r.ppid:
                        try:
                                usages = json.loads(r.usages)
                                usages['biz_date'] = r.use_date
                                r.amount = await pricing_program_charging(sor, r.ppid, usages)
                        except Exception as e:
                                exception(f'{e=}，{r.usages=}, {r.use_date=}')
        return d
return None