bs.report_no 是 varchar

如果bs.report_no是varchar类型的，并且其中只包含数字，你可以使用以下SQL语句进行排序：

SELECT
	bs.report_no,
	bs.sample_id,
	bs.test_id,
	bs.service_type,
	bs.sample_name,
	bs.total_fee,
	bs.receivable_fee,
	bs.sample_no,
	bs.ranges,
	bs.grade,
	bs.sample_remark AS remark,
	bs.factory,
	bs.item_name,
	bs.apply_dept,
	bs.specification,
	bs.factory_number,
	bs.calibrat_point,
	bs.mandatory_flag,
	bs.inspection_type,
	bs.report_org_name,
	bs.plan_complete_date,
	bs.standard_instrument_name,
	bs.bleeding_site_name,
	bs.arrive_date,
	DATEDIFF(bs.plan_complete_date, NOW()) AS surplus_days,
	bs.order_no,
	bs.order_type,
	bs.customer_name,
	bs.order_id,
	bs.business_type,
	bs.group_id,
	bs.group_name,
	bs.item_id,
	bs.is_merge,
	bs.pass_time,
	bs.audit_time,
	bs.report_id,
	bs.compile_time,
	bs.generate_time,
	bs.pass_user_name,
	bs.audit_user_name,
	bs.compile_user_name,
	bs.report_state,
	bs.is_just_certificate,
	bs.label_price,
	bs.labor_cost,
	bs.product_type,
	bs.batch_number,
	bs.original_number,
	bs.type_no,
	bs.template_id,
	bs.template_version,
	bs.standard_instrument_id,
	bs.standard_instrument_name,
	bs.report_query_code,
	bs.test_user_id,
	bs.test_user_name,
	bs.test_time,
	bs.review_user_id,
	bs.review_user_name,
	bs.review_time,
	bs.or_number,
	bs.test_result,
	bs.test_result_text,
	bs.test_date,
	bs.test_address,
	bs.result_value,
	bs.unit,
	bs.test_dept_id,
	bs.test_dept_name,
	bs.sample_mass,
	bs.form,
	bs.color,
	bs.clarity,
	bs.amplification_detection,
	bs.precious_metal,
	bs.remarks,
	bs.photo,
	bs.identifying_code,
	bs.diamond_quality,
	bs.hand_ring,
	bs.craft,
	bs.instrument_photo,
	bs.customer_item_basis,
	bs.quality_photo,
	bs.check_point,
	bs.check_code,
	bs.mass_unit,
	bs.manufacturer_name,
	bs.manufacturer_addr,
	bs.result_sample_describe AS sampleDescribe,
	bs.test_rule AS metalRuleIdsStr,
	bsa.attach_id 
FROM
	view_sample_info bs
	JOIN bus_sample_report bsr ON bs.report_id = bsr.id
	JOIN bus_sample sa ON bsr.sample_id = sa.id
	JOIN bus_sample_attr bsa ON sa.id = bsa.id
ORDER BY CAST(bs.report_no AS UNSIGNED) ASC;

这将按照bs.report_no的数字值从小到大对结果进行排序。如果bs.report_no中包含非数字字符，可能会导致排序不正确。在这种情况下，你可能需要先清洗数据，使得bs.report_no只包含数字。