It is made of (by weight portion) 45-55 portions of poria, 8-12 portions of amber, 8-12 portions of pearl and 8-12 portions of dragon bone through the processes of grinding and capsulizing.

该药物完全采用中草药配伍，其组份和重量配比为茯苓45 - 55份、琥珀8 - 12份、珍珠8 - 12份、龙骨8 - 12份。将上述组份经研磨后，装入胶囊。

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Among the exhibits at Crossrail's visitor information centre in St Giles High Street are medieval human bones found at Liverpool Street, a rare amber find and a piece of mammoth jaw bone.

BBC: Bronze Age transport route 'found during Crossrail dig'