THE Shenzhen markets for both A and B shares were quiet yesterday on a lack of solid news. The Credit Lyonnais Shenzhen A index fell 5.25 points or 0.32 per cent to close at 1,632.73 on a turnover of 326.5 million yuan. The Credit Lyonnais Shenzhen B index shed 0.37 point or 0.03 per cent to 1,275.49 with turnover shrinking to $1.04 million. Shenzhen Special Economic Zone Real Estate, Tsann Kuen and China Bicycle accounted for 70 per cent of the total B-share turnover on the exchange. Shenzhen Real Estate, which announced plans for an American depositary receipts facility in the US, gained five cents or 1.4 per cent to $3.70. Household appliance maker Tsann Kuen, the first by a Taiwanese concern to list on a mainland exchange, was down five cents or 0.9 per cent to $5.35. Manufacturer China Bicycle, which in January completed a rights issue, was unchanged at $6.25. Out of the 20 B stocks listed in Shenzhen, share prices of 15 were unchanged.