Medical device concept stocks fluctuate and rise, Shangrong Medical and Kehua Bio both hit the daily trading limit.

Shanrong Medical and Kehua Bio both hit the daily limit up, Sinocare Medical also hit the daily limit up through bidding. LideMan and Zhonghong Medical rose by more than 10%, Yangpu Medical, Nanwei Group, Huada Smart Manufacturing, and Kaili Medical and other stocks rose by more than 5%.